* Staging: comedi drivers patches
[not found] <Jason Wong <tsanghan@gmail.com>
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue Jason Wong
` (28 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel
This is me stepinig up after watching a video on Greg KH's presentation in FOSDEM 2010.
All patches here correct brace coding style issue.
There are no dependency between the patches, excpet patch 8 and patch 9, which should be apply in correct order.
[PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue
[PATCH 2/9] Staging: comedi: amplc_pci230: fix brace coding style issue
[PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple brace coding style issue
[PATCH 4/9] Staging: comedi: adl_pci9118: fixed multiple brace coding style issue
[PATCH 5/9] Staging: comedi: adv_pci1710: fixed multiple brace coding style issue
[PATCH 6/9] Staging: comedi: adv_pci_dio: fixed multiple brace coding style issue
[PATCH 7/9] Staging: comedi: cb_das16_cs: fixed multiple brace coding style issue
[PATCH 8/9] Staging: comedi: cb_pcidas64: fixed multiple brace coding style issue
[PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch
Cheers
-Jason
^ permalink raw reply [flat|nested] 31+ messages in thread* [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
2010-03-13 14:53 ` Staging: comedi drivers patches Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 2/9] Staging: comedi: amplc_pci230: fix " Jason Wong
` (27 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/amplc_pci224.c | 114 ++++++++++++------------
1 files changed, 57 insertions(+), 57 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c
index b41e5e5..7bc824b 100644
--- a/drivers/staging/comedi/drivers/amplc_pci224.c
+++ b/drivers/staging/comedi/drivers/amplc_pci224.c
@@ -495,9 +495,9 @@ pci224_ao_insn_write(struct comedi_device *dev, struct comedi_subdevice *s,
/* Writing a list of values to an AO channel is probably not
* very useful, but that's how the interface is defined. */
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
pci224_ao_set_data(dev, chan, range, data[i]);
- }
+
return i;
}
@@ -518,9 +518,9 @@ pci224_ao_insn_read(struct comedi_device *dev, struct comedi_subdevice *s,
chan = CR_CHAN(insn->chanspec);
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
data[i] = devpriv->ao_readback[chan];
- }
+
return i;
}
@@ -543,9 +543,9 @@ static void pci224_ao_stop(struct comedi_device *dev,
{
unsigned long flags;
- if (!test_and_clear_bit(AO_CMD_STARTED, &devpriv->state)) {
+ if (!test_and_clear_bit(AO_CMD_STARTED, &devpriv->state))
return;
- }
+
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
/* Kill the interrupts. */
@@ -596,11 +596,11 @@ static void pci224_ao_start(struct comedi_device *dev,
} else {
/* Enable interrupts. */
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
- if (cmd->stop_src == TRIG_EXT) {
+ if (cmd->stop_src == TRIG_EXT)
devpriv->intsce = PCI224_INTR_EXT | PCI224_INTR_DAC;
- } else {
+ else
devpriv->intsce = PCI224_INTR_DAC;
- }
+
outb(devpriv->intsce, devpriv->iobase1 + PCI224_INT_SCE);
spin_unlock_irqrestore(&devpriv->ao_spinlock, flags);
}
@@ -629,9 +629,9 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
num_scans = comedi_buf_read_n_available(s->async) / bytes_per_scan;
if (!devpriv->ao_stop_continuous) {
/* Fixed number of scans. */
- if (num_scans > devpriv->ao_stop_count) {
+ if (num_scans > devpriv->ao_stop_count)
num_scans = devpriv->ao_stop_count;
- }
+
}
/* Determine how much room is in the FIFO (in samples). */
@@ -668,13 +668,13 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
}
}
/* Determine how many new scans can be put in the FIFO. */
- if (cmd->chanlist_len) {
+ if (cmd->chanlist_len)
room /= cmd->chanlist_len;
- }
+
/* Determine how many scans to process. */
- if (num_scans > room) {
+ if (num_scans > room)
num_scans = room;
- }
+
/* Process scans. */
for (n = 0; n < num_scans; n++) {
cfc_read_array_from_buffer(s, &devpriv->ao_scan_vals[0],
@@ -717,19 +717,19 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
trig = PCI224_DACCON_TRIG_Z2CT0;
} else {
/* cmd->scan_begin_src == TRIG_EXT */
- if (cmd->scan_begin_arg & CR_INVERT) {
+ if (cmd->scan_begin_arg & CR_INVERT)
trig = PCI224_DACCON_TRIG_EXTN;
- } else {
+ else
trig = PCI224_DACCON_TRIG_EXTP;
- }
+
}
devpriv->daccon = COMBINE(devpriv->daccon, trig,
PCI224_DACCON_TRIG_MASK);
outw(devpriv->daccon, dev->iobase + PCI224_DACCON);
}
- if (s->async->events) {
+ if (s->async->events)
comedi_event(dev, s);
- }
+
}
/*
@@ -854,9 +854,9 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
err++;
}
tmp = cmd->chanlist_len * CONVERT_PERIOD;
- if (tmp < MIN_SCAN_PERIOD) {
+ if (tmp < MIN_SCAN_PERIOD)
tmp = MIN_SCAN_PERIOD;
- }
+
if (cmd->scan_begin_arg < tmp) {
cmd->scan_begin_arg = tmp;
err++;
@@ -965,9 +965,9 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
devpriv->cached_div1 = div1;
devpriv->cached_div2 = div2;
}
- if (tmp != cmd->scan_begin_arg) {
+ if (tmp != cmd->scan_begin_arg)
err++;
- }
+
}
if (err)
@@ -993,13 +993,13 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
tmp = 0;
for (n = 0; n < cmd->chanlist_len; n++) {
ch = CR_CHAN(cmd->chanlist[n]);
- if (tmp & (1U << ch)) {
+ if (tmp & (1U << ch))
errors |= dupchan_err;
- }
+
tmp |= (1U << ch);
- if (CR_RANGE(cmd->chanlist[n]) != range) {
+ if (CR_RANGE(cmd->chanlist[n]) != range)
errors |= range_err;
- }
+
}
if (errors) {
if (errors & dupchan_err) {
@@ -1037,9 +1037,9 @@ static int pci224_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
unsigned long flags;
/* Cannot handle null/empty chanlist. */
- if (cmd->chanlist == NULL || cmd->chanlist_len == 0) {
+ if (cmd->chanlist == NULL || cmd->chanlist_len == 0)
return -EINVAL;
- }
+
/* Determine which channels are enabled and their load order. */
devpriv->ao_enab = 0;
@@ -1049,9 +1049,9 @@ static int pci224_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->ao_enab |= 1U << ch;
rank = 0;
for (j = 0; j < cmd->chanlist_len; j++) {
- if (CR_CHAN(cmd->chanlist[j]) < ch) {
+ if (CR_CHAN(cmd->chanlist[j]) < ch)
rank++;
- }
+
}
devpriv->ao_scan_order[rank] = i;
}
@@ -1220,9 +1220,9 @@ pci224_ao_munge(struct comedi_device *dev, struct comedi_subdevice *s,
offset = 32768;
}
/* Munge the data. */
- for (i = 0; i < length; i++) {
+ for (i = 0; i < length; i++)
array[i] = (array[i] << shift) - offset;
- }
+
}
/*
@@ -1253,15 +1253,15 @@ static irqreturn_t pci224_interrupt(int irq, void *d)
cmd = &s->async->cmd;
if (valid_intstat & PCI224_INTR_EXT) {
devpriv->intsce &= ~PCI224_INTR_EXT;
- if (cmd->start_src == TRIG_EXT) {
+ if (cmd->start_src == TRIG_EXT)
pci224_ao_start(dev, s);
- } else if (cmd->stop_src == TRIG_EXT) {
+ else if (cmd->stop_src == TRIG_EXT)
pci224_ao_stop(dev, s);
- }
+
}
- if (valid_intstat & PCI224_INTR_DAC) {
+ if (valid_intstat & PCI224_INTR_DAC)
pci224_ao_handle_fifo(dev, s);
- }
+
}
/* Reenable interrupt sources. */
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
@@ -1380,23 +1380,23 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
/* Allocate readback buffer for AO channels. */
devpriv->ao_readback = kmalloc(sizeof(devpriv->ao_readback[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_readback) {
+ if (!devpriv->ao_readback)
return -ENOMEM;
- }
+
/* Allocate buffer to hold values for AO channel scan. */
devpriv->ao_scan_vals = kmalloc(sizeof(devpriv->ao_scan_vals[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_scan_vals) {
+ if (!devpriv->ao_scan_vals)
return -ENOMEM;
- }
+
/* Allocate buffer to hold AO channel scan order. */
devpriv->ao_scan_order = kmalloc(sizeof(devpriv->ao_scan_order[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_scan_order) {
+ if (!devpriv->ao_scan_order)
return -ENOMEM;
- }
+
/* Disable interrupt sources. */
devpriv->intsce = 0;
@@ -1444,9 +1444,9 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
s->range_table_list = range_table_list =
kmalloc(sizeof(struct comedi_lrange *) * s->n_chan,
GFP_KERNEL);
- if (!s->range_table_list) {
+ if (!s->range_table_list)
return -ENOMEM;
- }
+
for (n = 2; n < 3 + s->n_chan; n++) {
if (it->options[n] < 0 || it->options[n] > 1) {
printk(KERN_WARNING "comedi%d: %s: warning! "
@@ -1458,11 +1458,11 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
for (n = 0; n < s->n_chan; n++) {
if (n < COMEDI_NDEVCONFOPTS - 3 &&
it->options[3 + n] == 1) {
- if (it->options[2] == 1) {
+ if (it->options[2] == 1)
range_table_list[n] = &range_pci234_ext;
- } else {
+ else
range_table_list[n] = &range_bipolar5;
- }
+
} else {
if (it->options[2] == 1) {
range_table_list[n] =
@@ -1505,11 +1505,11 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
printk(KERN_INFO "comedi%d: %s ", dev->minor, dev->board_name);
printk("(pci %s) ", pci_name(pci_dev));
- if (irq) {
+ if (irq)
printk("(irq %u%s) ", irq, (dev->irq ? "" : " UNAVAILABLE"));
- } else {
+ else
printk("(no irq) ");
- }
+
printk("attached\n");
@@ -1528,9 +1528,9 @@ static int pci224_detach(struct comedi_device *dev)
{
printk(KERN_DEBUG "comedi%d: %s: detach\n", dev->minor, DRIVER_NAME);
- if (dev->irq) {
+ if (dev->irq)
free_irq(dev->irq, dev);
- }
+
if (dev->subdevices) {
struct comedi_subdevice *s;
@@ -1543,9 +1543,9 @@ static int pci224_detach(struct comedi_device *dev)
kfree(devpriv->ao_scan_vals);
kfree(devpriv->ao_scan_order);
if (devpriv->pci_dev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pci_dev);
- }
+
pci_dev_put(devpriv->pci_dev);
}
}
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 2/9] Staging: comedi: amplc_pci230: fix brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
2010-03-13 14:53 ` Staging: comedi drivers patches Jason Wong
2010-03-13 14:53 ` [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple " Jason Wong
` (26 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple brace coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/amplc_pci230.c | 132 ++++++++++++------------
1 files changed, 66 insertions(+), 66 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c
index 091a1a5..7fffd96 100644
--- a/drivers/staging/comedi/drivers/amplc_pci230.c
+++ b/drivers/staging/comedi/drivers/amplc_pci230.c
@@ -669,9 +669,9 @@ static short pci230_ai_read(struct comedi_device *dev)
/* If a bipolar range was specified, mangle it (twos
* complement->straight binary). */
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
data ^= 1 << (thisboard->ai_bits - 1);
- }
+
return data;
}
@@ -680,9 +680,9 @@ static inline unsigned short pci230_ao_mangle_datum(struct comedi_device *dev,
{
/* If a bipolar range was specified, mangle it (straight binary->twos
* complement). */
- if (devpriv->ao_bipolar) {
+ if (devpriv->ao_bipolar)
datum ^= 1 << (thisboard->ao_bits - 1);
- }
+
/* PCI230 is 12 bit - stored in upper bits of 16 bit register (lower
* four bits reserved for expansion). */
@@ -734,9 +734,9 @@ static int pci230_attach(struct comedi_device *dev, struct comedi_devconfig *it)
/* Allocate the private structure area using alloc_private().
* Macro defined in comedidev.h - memsets struct fields to 0. */
- if ((alloc_private(dev, sizeof(struct pci230_private))) < 0) {
+ if ((alloc_private(dev, sizeof(struct pci230_private))) < 0)
return -ENOMEM;
- }
+
spin_lock_init(&devpriv->isr_spinlock);
spin_lock_init(&devpriv->res_spinlock);
spin_lock_init(&devpriv->ai_stop_spinlock);
@@ -991,9 +991,9 @@ static int pci230_detach(struct comedi_device *dev)
if (devpriv) {
if (devpriv->pci_dev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pci_dev);
- }
+
pci_dev_put(devpriv->pci_dev);
}
}
@@ -1055,9 +1055,9 @@ static void put_resources(struct comedi_device *dev, unsigned int res_mask,
&& (res_mask != 0); b <<= 1, i++) {
if ((res_mask & b) != 0) {
res_mask &= ~b;
- if (devpriv->res_owner[i] == owner) {
+ if (devpriv->res_owner[i] == owner)
devpriv->res_owner[i] = OWNER_NONE;
- }
+
}
}
spin_unlock_irqrestore(&devpriv->res_spinlock, irqflags);
@@ -1132,11 +1132,11 @@ static int pci230_ai_rinsn(struct comedi_device *dev,
}
devpriv->adcg = (devpriv->adcg & ~(3 << gainshift))
| (pci230_ai_gain[range] << gainshift);
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
adccon |= PCI230_ADC_IR_BIP;
- } else {
+ else
adccon |= PCI230_ADC_IR_UNI;
- }
+
/* Enable only this channel in the scan list - otherwise by default
* we'll get one sample from each channel. */
@@ -1408,13 +1408,13 @@ static int pci230_ao_cmdtest(struct comedi_device *dev,
chan = CR_CHAN(cmd->chanlist[n]);
range = CR_RANGE(cmd->chanlist[n]);
/* Channel numbers must strictly increase. */
- if (chan < prev_chan) {
+ if (chan < prev_chan)
errors |= seq_err;
- }
+
/* Ranges must be the same. */
- if (range != first_range) {
+ if (range != first_range)
errors |= range_err;
- }
+
prev_chan = chan;
}
if (errors != 0) {
@@ -1583,9 +1583,9 @@ static int pci230_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
if (cmd->scan_begin_src == TRIG_TIMER) {
/* Claim Z2-CT1. */
- if (!get_one_resource(dev, RES_Z2CT1, OWNER_AOCMD)) {
+ if (!get_one_resource(dev, RES_Z2CT1, OWNER_AOCMD))
return -EBUSY;
- }
+
}
/* Get number of scans required. */
@@ -1609,9 +1609,9 @@ static int pci230_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
unsigned int i;
dacen = 0;
- for (i = 0; i < cmd->chanlist_len; i++) {
+ for (i = 0; i < cmd->chanlist_len; i++)
dacen |= 1 << CR_CHAN(cmd->chanlist[i]);
- }
+
/* Set channel scan list. */
outw(dacen, dev->iobase + PCI230P2_DACEN);
/*
@@ -1656,9 +1656,9 @@ static int pci230_ai_check_scan_period(struct comedi_cmd *cmd)
int err = 0;
chanlist_len = cmd->chanlist_len;
- if (cmd->chanlist_len == 0) {
+ if (cmd->chanlist_len == 0)
chanlist_len = 1;
- }
+
min_scan_period = chanlist_len * cmd->convert_arg;
if ((min_scan_period < chanlist_len)
|| (min_scan_period < cmd->convert_arg)) {
@@ -1777,11 +1777,11 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
* single-ended or pseudo-differential. */
if (cmd->chanlist && (cmd->chanlist_len > 0)) {
/* Peek analogue reference of first channel. */
- if (CR_AREF(cmd->chanlist[0]) == AREF_DIFF) {
+ if (CR_AREF(cmd->chanlist[0]) == AREF_DIFF)
max_speed_ai = MAX_SPEED_AI_DIFF;
- } else {
+ else
max_speed_ai = MAX_SPEED_AI_SE;
- }
+
} else {
/* No channel list. Assume single-ended. */
max_speed_ai = MAX_SPEED_AI_SE;
@@ -1871,9 +1871,9 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
}
} else if (cmd->scan_begin_src == TRIG_TIMER) {
/* N.B. cmd->convert_arg is also TRIG_TIMER */
- if (!pci230_ai_check_scan_period(cmd)) {
+ if (!pci230_ai_check_scan_period(cmd))
err++;
- }
+
} else {
if (cmd->scan_begin_arg != 0) {
cmd->scan_begin_arg = 0;
@@ -1961,13 +1961,13 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
errors |= seq_err;
}
/* Channels must have same AREF. */
- if (aref != prev_aref) {
+ if (aref != prev_aref)
errors |= aref_err;
- }
+
/* Channel ranges must have same polarity. */
- if (polarity != prev_polarity) {
+ if (polarity != prev_polarity)
errors |= polarity_err;
- }
+
/* Single-ended channel pairs must have same
* range. */
if ((aref != AREF_DIFF)
@@ -1987,9 +1987,9 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
}
/* If channel list is a repeating subsequence, need a whole
* number of repeats. */
- if ((n % subseq_len) != 0) {
+ if ((n % subseq_len) != 0)
errors |= seq_err;
- }
+
if ((devpriv->hwver > 0) && (devpriv->hwver < 4)) {
/*
* Buggy PCI230+ or PCI260+ requires channel 0 to be
@@ -2228,9 +2228,9 @@ static void pci230_ai_start(struct comedi_device *dev,
devpriv->adccon = (devpriv->adccon & ~PCI230_ADC_TRIG_MASK)
| conv;
outw(devpriv->adccon, dev->iobase + PCI230_ADCCON);
- if (cmd->convert_src == TRIG_INT) {
+ if (cmd->convert_src == TRIG_INT)
async->inttrig = pci230_ai_inttrig_convert;
- }
+
/* Update FIFO interrupt trigger level, which is currently
* set to "full". */
pci230_ai_update_fifo_trigger_level(dev, s);
@@ -2345,9 +2345,9 @@ static int pci230_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
}
}
/* Claim resources. */
- if (!get_resources(dev, res_mask, OWNER_AICMD)) {
+ if (!get_resources(dev, res_mask, OWNER_AICMD))
return -EBUSY;
- }
+
/* Get number of scans required. */
if (cmd->stop_src == TRIG_COUNT) {
@@ -2392,11 +2392,11 @@ static int pci230_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
range = CR_RANGE(cmd->chanlist[0]);
devpriv->ai_bipolar = pci230_ai_bipolar[range];
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
adccon |= PCI230_ADC_IR_BIP;
- } else {
+ else
adccon |= PCI230_ADC_IR_UNI;
- }
+
for (i = 0; i < cmd->chanlist_len; i++) {
unsigned int gainshift;
@@ -2543,9 +2543,9 @@ static unsigned int pci230_choose_clk_count(uint64_t ns, unsigned int *count,
for (clk_src = CLK_10MHZ;; clk_src++) {
cnt = divide_ns(ns, pci230_timebase[clk_src], round_mode);
- if ((cnt <= 65536) || (clk_src == CLK_1KHZ)) {
+ if ((cnt <= 65536) || (clk_src == CLK_1KHZ))
break;
- }
+
}
*count = cnt;
return clk_src;
@@ -2575,9 +2575,9 @@ static void pci230_ct_setup_ns_mode(struct comedi_device *dev, unsigned int ct,
/* Program clock source. */
outb(CLK_CONFIG(ct, clk_src), devpriv->iobase1 + PCI230_ZCLK_SCE);
/* Set initial count. */
- if (count >= 65536) {
+ if (count >= 65536)
count = 0;
- }
+
i8254_write(devpriv->iobase1 + PCI230_Z2_CT_BASE, 0, ct, count);
}
@@ -2599,9 +2599,9 @@ static irqreturn_t pci230_interrupt(int irq, void *d)
/* Read interrupt status/enable register. */
status_int = inb(devpriv->iobase1 + PCI230_INT_STAT);
- if (status_int == PCI230_INT_DISABLE) {
+ if (status_int == PCI230_INT_DISABLE)
return IRQ_NONE;
- }
+
spin_lock_irqsave(&devpriv->isr_spinlock, irqflags);
valid_status_int = devpriv->int_en & status_int;
@@ -2660,9 +2660,9 @@ static void pci230_handle_ao_nofifo(struct comedi_device *dev,
struct comedi_async *async = s->async;
struct comedi_cmd *cmd = &async->cmd;
- if (!devpriv->ao_continuous && (devpriv->ao_scan_count == 0)) {
+ if (!devpriv->ao_continuous && (devpriv->ao_scan_count == 0))
return;
- }
+
for (i = 0; i < cmd->chanlist_len; i++) {
/* Read sample from Comedi's circular buffer. */
@@ -2711,9 +2711,9 @@ static int pci230_handle_ao_fifo(struct comedi_device *dev,
num_scans = comedi_buf_read_n_available(async) / bytes_per_scan;
if (!devpriv->ao_continuous) {
/* Fixed number of scans. */
- if (num_scans > devpriv->ao_scan_count) {
+ if (num_scans > devpriv->ao_scan_count)
num_scans = devpriv->ao_scan_count;
- }
+
if (devpriv->ao_scan_count == 0) {
/* End of acquisition. */
events |= COMEDI_CB_EOA;
@@ -2736,21 +2736,21 @@ static int pci230_handle_ao_fifo(struct comedi_device *dev,
}
if (events == 0) {
/* Determine how much room is in the FIFO (in samples). */
- if ((dacstat & PCI230P2_DAC_FIFO_FULL) != 0) {
+ if ((dacstat & PCI230P2_DAC_FIFO_FULL) != 0)
room = PCI230P2_DAC_FIFOROOM_FULL;
- } else if ((dacstat & PCI230P2_DAC_FIFO_HALF) != 0) {
+ else if ((dacstat & PCI230P2_DAC_FIFO_HALF) != 0)
room = PCI230P2_DAC_FIFOROOM_HALFTOFULL;
- } else if ((dacstat & PCI230P2_DAC_FIFO_EMPTY) != 0) {
+ else if ((dacstat & PCI230P2_DAC_FIFO_EMPTY) != 0)
room = PCI230P2_DAC_FIFOROOM_EMPTY;
- } else {
+ else
room = PCI230P2_DAC_FIFOROOM_ONETOHALF;
- }
+
/* Convert room to number of scans that can be added. */
room /= cmd->chanlist_len;
/* Determine number of scans to process. */
- if (num_scans > room) {
+ if (num_scans > room)
num_scans = room;
- }
+
/* Process scans. */
for (n = 0; n < num_scans; n++) {
for (i = 0; i < cmd->chanlist_len; i++) {
@@ -2817,14 +2817,14 @@ static void pci230_handle_ai(struct comedi_device *dev,
} else {
todo = (devpriv->ai_scan_count * scanlen)
- devpriv->ai_scan_pos;
- if (todo > PCI230_ADC_FIFOLEVEL_HALFFULL) {
+ if (todo > PCI230_ADC_FIFOLEVEL_HALFFULL)
todo = PCI230_ADC_FIFOLEVEL_HALFFULL;
- }
+
}
- if (todo == 0) {
+ if (todo == 0)
return;
- }
+
fifoamount = 0;
for (i = 0; i < todo; i++) {
@@ -2906,9 +2906,9 @@ static void pci230_ao_stop(struct comedi_device *dev,
spin_lock_irqsave(&devpriv->ao_stop_spinlock, irqflags);
started = test_and_clear_bit(AO_CMD_STARTED, &devpriv->state);
spin_unlock_irqrestore(&devpriv->ao_stop_spinlock, irqflags);
- if (!started) {
+ if (!started)
return;
- }
+
cmd = &s->async->cmd;
if (cmd->scan_begin_src == TRIG_TIMER) {
@@ -2968,9 +2968,9 @@ static void pci230_ai_stop(struct comedi_device *dev,
spin_lock_irqsave(&devpriv->ai_stop_spinlock, irqflags);
started = test_and_clear_bit(AI_CMD_STARTED, &devpriv->state);
spin_unlock_irqrestore(&devpriv->ai_stop_spinlock, irqflags);
- if (!started) {
+ if (!started)
return;
- }
+
cmd = &s->async->cmd;
if (cmd->convert_src == TRIG_TIMER) {
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (2 preceding siblings ...)
2010-03-13 14:53 ` [PATCH 2/9] Staging: comedi: amplc_pci230: fix " Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 4/9] Staging: comedi: adl_pci9118: " Jason Wong
` (25 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed coding style issue
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adl_pci9111.c | 30 +++++++++++++-------------
1 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c
index da172a5..7015fc0 100644
--- a/drivers/staging/comedi/drivers/adl_pci9111.c
+++ b/drivers/staging/comedi/drivers/adl_pci9111.c
@@ -585,9 +585,9 @@ pci9111_ai_do_cmd_test(struct comedi_device *dev,
(cmd->scan_begin_src != TRIG_EXT))
error++;
- if ((cmd->convert_src != TRIG_TIMER) && (cmd->convert_src != TRIG_EXT)) {
+ if ((cmd->convert_src != TRIG_TIMER) && (cmd->convert_src != TRIG_EXT))
error++;
- }
+
if ((cmd->convert_src == TRIG_TIMER) &&
!((cmd->scan_begin_src == TRIG_TIMER) ||
(cmd->scan_begin_src == TRIG_FOLLOW))) {
@@ -1067,9 +1067,9 @@ static int pci9111_ai_insn_read(struct comedi_device *dev,
pci9111_ai_channel_set(CR_CHAN((&insn->chanspec)[0]));
- if ((pci9111_ai_range_get()) != CR_RANGE((&insn->chanspec)[0])) {
+ if ((pci9111_ai_range_get()) != CR_RANGE((&insn->chanspec)[0]))
pci9111_ai_range_set(CR_RANGE((&insn->chanspec)[0]));
- }
+
pci9111_fifo_reset();
@@ -1090,11 +1090,11 @@ static int pci9111_ai_insn_read(struct comedi_device *dev,
conversion_done:
- if (resolution == PCI9111_HR_AI_RESOLUTION) {
+ if (resolution == PCI9111_HR_AI_RESOLUTION)
data[i] = pci9111_hr_ai_get_data();
- } else {
+ else
data[i] = pci9111_ai_get_data();
- }
+
}
#ifdef AI_INSN_DEBUG
@@ -1131,9 +1131,9 @@ static int pci9111_ao_insn_read(struct comedi_device *dev,
{
int i;
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
data[i] = dev_private->ao_readback & PCI9111_AO_RESOLUTION_MASK;
- }
+
return i;
}
@@ -1222,9 +1222,9 @@ static int pci9111_attach(struct comedi_device *dev,
int error, i;
const struct pci9111_board *board;
- if (alloc_private(dev, sizeof(struct pci9111_private_data)) < 0) {
+ if (alloc_private(dev, sizeof(struct pci9111_private_data)) < 0)
return -ENOMEM;
- }
+
/* Probe the device to determine what device in the series it is. */
printk("comedi%d: " PCI9111_DRIVER_NAME " driver\n", dev->minor);
@@ -1394,14 +1394,14 @@ static int pci9111_detach(struct comedi_device *dev)
}
/* Release previously allocated irq */
- if (dev->irq != 0) {
+ if (dev->irq != 0)
free_irq(dev->irq, dev);
- }
+
if (dev_private != 0 && dev_private->pci_device != 0) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(dev_private->pci_device);
- }
+
pci_dev_put(dev_private->pci_device);
}
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 4/9] Staging: comedi: adl_pci9118: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (3 preceding siblings ...)
2010-03-13 14:53 ` [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple " Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 5/9] Staging: comedi: adv_pci1710: " Jason Wong
` (24 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adl_pci9118.c | 98 +++++++++++++-------------
1 files changed, 49 insertions(+), 49 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c
index 9934a3c..ab083aa 100644
--- a/drivers/staging/comedi/drivers/adl_pci9118.c
+++ b/drivers/staging/comedi/drivers/adl_pci9118.c
@@ -393,11 +393,11 @@ static int pci9118_insn_write_ao(struct comedi_device *dev,
int n, chanreg, ch;
ch = CR_CHAN(insn->chanspec);
- if (ch) {
+ if (ch)
chanreg = PCI9118_DA2;
- } else {
+ else
chanreg = PCI9118_DA1;
- }
+
for (n = 0; n < insn->n; n++) {
outl(data[n], dev->iobase + chanreg);
@@ -560,11 +560,11 @@ static void pci9118_ai_munge(struct comedi_device *dev,
for (i = 0; i < num_samples; i++) {
if (devpriv->usedma)
array[i] = be16_to_cpu(array[i]);
- if (devpriv->ai16bits) {
+ if (devpriv->ai16bits)
array[i] ^= 0x8000;
- } else {
+ else
array[i] = (array[i] >> 4) & 0x0fff;
- }
+
}
}
@@ -790,20 +790,20 @@ static int pci9118_ai_cmdtest(struct comedi_device *dev,
err++;
tmp = cmd->scan_begin_src;
- if (devpriv->master) {
+ if (devpriv->master)
cmd->scan_begin_src &= TRIG_TIMER | TRIG_EXT | TRIG_FOLLOW;
- } else {
+ else
cmd->scan_begin_src &= TRIG_FOLLOW;
- }
+
if (!cmd->scan_begin_src || tmp != cmd->scan_begin_src)
err++;
tmp = cmd->convert_src;
- if (devpriv->master) {
+ if (devpriv->master)
cmd->convert_src &= TRIG_TIMER | TRIG_EXT | TRIG_NOW;
- } else {
+ else
cmd->convert_src &= TRIG_TIMER | TRIG_EXT;
- }
+
if (!cmd->convert_src || tmp != cmd->convert_src)
err++;
@@ -1043,12 +1043,12 @@ static int Compute_and_setup_dma(struct comedi_device *dev)
DPRINTK("1 dmalen0=%d dmalen1=%d ai_data_len=%d\n", dmalen0, dmalen1,
devpriv->ai_data_len);
/* isn't output buff smaller that our DMA buff? */
- if (dmalen0 > (devpriv->ai_data_len)) {
+ if (dmalen0 > (devpriv->ai_data_len))
dmalen0 = devpriv->ai_data_len & ~3L; /* allign to 32bit down */
- }
- if (dmalen1 > (devpriv->ai_data_len)) {
+
+ if (dmalen1 > (devpriv->ai_data_len))
dmalen1 = devpriv->ai_data_len & ~3L; /* allign to 32bit down */
- }
+
DPRINTK("2 dmalen0=%d dmalen1=%d \n", dmalen0, dmalen1);
/* we want wake up every scan? */
@@ -1294,9 +1294,9 @@ static int pci9118_ai_docmd_dma(struct comedi_device *dev,
return -EIO;
};
- if (devpriv->ai12_startstop) {
+ if (devpriv->ai12_startstop)
pci9118_exttrg_add(dev, EXTTRG_AI); /* activate EXT trigger */
- }
+
devpriv->int_ai_func = interrupt_pci9118_ai_dma; /* transfer function */
@@ -1369,12 +1369,12 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
}
/* use sample&hold signal? */
- if (cmd->convert_src == TRIG_NOW) {
+ if (cmd->convert_src == TRIG_NOW)
devpriv->usessh = 1;
- } /* yes */
- else {
+ /* yes */
+ else
devpriv->usessh = 0;
- } /* no */
+ /* no */
DPRINTK("1 neverending=%d scans=%u usessh=%d ai_startstop=0x%2x\n",
devpriv->ai_neverending, devpriv->ai_scans, devpriv->usessh,
@@ -1388,12 +1388,12 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->usedma = 1;
if ((cmd->flags & TRIG_WAKE_EOS) &&
(devpriv->ai_n_scanlen == 1)) {
- if (cmd->convert_src == TRIG_NOW) {
+ if (cmd->convert_src == TRIG_NOW)
devpriv->ai_add_back = 1;
- }
- if (cmd->convert_src == TRIG_TIMER) {
+
+ if (cmd->convert_src == TRIG_TIMER)
devpriv->usedma = 0; /* use INT transfer if scanlist have only one channel */
- }
+
}
if ((cmd->flags & TRIG_WAKE_EOS) &&
(devpriv->ai_n_scanlen & 1) &&
@@ -1456,11 +1456,11 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
/* compute timers settings */
/* simplest way, fr=4Mhz/(tim1*tim2), channel manipulation without timers effect */
if (((cmd->scan_begin_src == TRIG_FOLLOW) || (cmd->scan_begin_src == TRIG_EXT) || (cmd->scan_begin_src == TRIG_INT)) && (cmd->convert_src == TRIG_TIMER)) { /* both timer is used for one time */
- if (cmd->scan_begin_src == TRIG_EXT) {
+ if (cmd->scan_begin_src == TRIG_EXT)
devpriv->ai_do = 4;
- } else {
+ else
devpriv->ai_do = 1;
- }
+
pci9118_calc_divisors(devpriv->ai_do, dev, s,
&cmd->scan_begin_arg, &cmd->convert_arg,
devpriv->ai_flags,
@@ -1597,17 +1597,17 @@ static int setup_channel_list(struct comedi_device *dev,
/* All is ok, so we can setup channel/range list */
- if (!bipolar) {
+ if (!bipolar)
devpriv->AdControlReg |= AdControl_UniP; /* set unibipolar */
- } else {
+ else
devpriv->AdControlReg &= ((~AdControl_UniP) & 0xff); /* enable bipolar */
- }
- if (differencial) {
+
+ if (differencial)
devpriv->AdControlReg |= AdControl_Diff; /* enable diff inputs */
- } else {
+ else
devpriv->AdControlReg &= ((~AdControl_Diff) & 0xff); /* set single ended inputs */
- }
+
outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); /* setup mode */
@@ -1673,9 +1673,9 @@ static int setup_channel_list(struct comedi_device *dev,
}
#ifdef PCI9118_EXTDEBUG
DPRINTK("CHL: ");
- for (i = 0; i <= (useeos * n_chan); i++) {
+ for (i = 0; i <= (useeos * n_chan); i++)
DPRINTK("%04x ", devpriv->chanlist[i]);
- }
+
DPRINTK("\n ");
#endif
#endif
@@ -1897,11 +1897,11 @@ static int pci9118_attach(struct comedi_device *dev,
opt_bus = it->options[0];
opt_slot = it->options[1];
- if (it->options[3] & 1) {
+ if (it->options[3] & 1)
master = 0; /* user don't want use bus master */
- } else {
+ else
master = 1;
- }
+
ret = alloc_private(dev, sizeof(struct pci9118_private));
if (ret < 0) {
@@ -1944,9 +1944,9 @@ static int pci9118_attach(struct comedi_device *dev,
return -EIO;
}
- if (master) {
+ if (master)
pci_set_master(pcidev);
- }
+
pci_bus = pcidev->bus->number;
pci_slot = PCI_SLOT(pcidev->devfn);
@@ -2025,9 +2025,9 @@ static int pci9118_attach(struct comedi_device *dev,
if (devpriv->usemux > 256)
devpriv->usemux = 256; /* max 256 channels! */
if (it->options[4] > 0)
- if (devpriv->usemux > 128) {
+ if (devpriv->usemux > 128)
devpriv->usemux = 128; /* max 128 channels with softare S&H! */
- }
+
printk(", ext. mux %d channels", devpriv->usemux);
}
@@ -2054,11 +2054,11 @@ static int pci9118_attach(struct comedi_device *dev,
dev->read_subdev = s;
s->type = COMEDI_SUBD_AI;
s->subdev_flags = SDF_READABLE | SDF_COMMON | SDF_GROUND | SDF_DIFF;
- if (devpriv->usemux) {
+ if (devpriv->usemux)
s->n_chan = devpriv->usemux;
- } else {
+ else
s->n_chan = this_board->n_aichan;
- }
+
s->maxdata = this_board->ai_maxdata;
s->len_chanlist = this_board->n_aichanlist;
s->range_table = this_board->rangelist_ai;
@@ -2129,9 +2129,9 @@ static int pci9118_detach(struct comedi_device *dev)
if (dev->irq)
free_irq(dev->irq, dev);
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
if (devpriv->dmabuf_virt[0])
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 5/9] Staging: comedi: adv_pci1710: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (4 preceding siblings ...)
2010-03-13 14:53 ` [PATCH 4/9] Staging: comedi: adl_pci9118: " Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 6/9] Staging: comedi: adv_pci_dio: " Jason Wong
` (23 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adv_pci1710.c | 22 +++++++++++-----------
1 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci1710.c b/drivers/staging/comedi/drivers/adv_pci1710.c
index 394d2ea..f5bb286 100644
--- a/drivers/staging/comedi/drivers/adv_pci1710.c
+++ b/drivers/staging/comedi/drivers/adv_pci1710.c
@@ -657,9 +657,9 @@ static void interrupt_pci1710_every_sample(void *d)
#endif
++s->async->cur_chan;
- if (s->async->cur_chan >= devpriv->ai_n_chan) {
+ if (s->async->cur_chan >= devpriv->ai_n_chan)
s->async->cur_chan = 0;
- }
+
if (s->async->cur_chan == 0) { /* one scan done */
devpriv->ai_act_scan++;
@@ -863,12 +863,12 @@ static int pci171x_ai_docmd_and_mode(int mode, struct comedi_device *dev,
devpriv->ai_eos = 0;
}
- if ((devpriv->ai_scans == 0) || (devpriv->ai_scans == -1)) {
+ if ((devpriv->ai_scans == 0) || (devpriv->ai_scans == -1))
devpriv->neverending_ai = 1;
- } /* well, user want neverending */
- else {
+ /* well, user want neverending */
+ else
devpriv->neverending_ai = 0;
- }
+
switch (mode) {
case 1:
case 2:
@@ -1109,11 +1109,11 @@ static int pci171x_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->ai_timer1 = 0;
devpriv->ai_timer2 = 0;
- if (cmd->stop_src == TRIG_COUNT) {
+ if (cmd->stop_src == TRIG_COUNT)
devpriv->ai_scans = cmd->stop_arg;
- } else {
+ else
devpriv->ai_scans = 0;
- }
+
if (cmd->scan_begin_src == TRIG_FOLLOW) { /* mode 1, 2, 3 */
if (cmd->convert_src == TRIG_TIMER) { /* mode 1 and 2 */
@@ -1593,9 +1593,9 @@ static int pci1710_detach(struct comedi_device *dev)
if (dev->irq)
free_irq(dev->irq, dev);
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
}
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 6/9] Staging: comedi: adv_pci_dio: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (5 preceding siblings ...)
2010-03-13 14:53 ` [PATCH 5/9] Staging: comedi: adv_pci1710: " Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 7/9] Staging: comedi: cb_das16_cs: " Jason Wong
` (22 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adv_pci_dio.c | 34 +++++++++++++-------------
1 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c
index 61d35fe..dbfeef8 100644
--- a/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -367,9 +367,9 @@ static int pci_dio_insn_bits_di_b(struct comedi_device *dev,
int i;
data[1] = 0;
- for (i = 0; i < d->regs; i++) {
+ for (i = 0; i < d->regs; i++)
data[1] |= inb(dev->iobase + d->addr + i) << (8 * i);
- }
+
return 2;
}
@@ -882,9 +882,9 @@ static int CheckAndAllocCard(struct comedi_device *dev,
struct pci_dio_private *pr, *prev;
for (pr = pci_priv, prev = NULL; pr != NULL; prev = pr, pr = pr->next) {
- if (pr->pcidev == pcidev) {
+ if (pr->pcidev == pcidev)
return 0; /* this card is used, look for another */
- }
+
}
if (prev) {
@@ -1040,22 +1040,22 @@ static int pci_dio_detach(struct comedi_device *dev)
int subdev;
if (dev->private) {
- if (devpriv->valid) {
+ if (devpriv->valid)
pci_dio_reset(dev);
- }
+
/* This shows the silliness of using this kind of
* scheme for numbering subdevices. Don't do it. --ds */
subdev = 0;
for (i = 0; i < MAX_DI_SUBDEVS; i++) {
- if (this_board->sdi[i].chans) {
+ if (this_board->sdi[i].chans)
subdev++;
- }
+
}
for (i = 0; i < MAX_DO_SUBDEVS; i++) {
- if (this_board->sdo[i].chans) {
+ if (this_board->sdo[i].chans)
subdev++;
- }
+
}
for (i = 0; i < MAX_DIO_SUBDEVG; i++) {
for (j = 0; j < this_board->sdio[i].regs; j++) {
@@ -1071,20 +1071,20 @@ static int pci_dio_detach(struct comedi_device *dev)
}
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
- if (devpriv->prev) {
+ if (devpriv->prev)
devpriv->prev->next = devpriv->next;
- } else {
+ else
pci_priv = devpriv->next;
- }
- if (devpriv->next) {
+
+ if (devpriv->next)
devpriv->next->prev = devpriv->prev;
- }
+
}
return 0;
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 7/9] Staging: comedi: cb_das16_cs: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (6 preceding siblings ...)
2010-03-13 14:53 ` [PATCH 6/9] Staging: comedi: adv_pci_dio: " Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 8/9] Staging: comedi: cb_pcidas64: " Jason Wong
` (21 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_das16_cs.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c
index bc375e7..bf8271f 100644
--- a/drivers/staging/comedi/drivers/cb_das16_cs.c
+++ b/drivers/staging/comedi/drivers/cb_das16_cs.c
@@ -174,16 +174,16 @@ static int das16cs_attach(struct comedi_device *dev,
printk("I/O base=0x%04lx ", dev->iobase);
printk("fingerprint:\n");
- for (i = 0; i < 48; i += 2) {
+ for (i = 0; i < 48; i += 2)
printk("%04x ", inw(dev->iobase + i));
- }
+
printk("\n");
ret = request_irq(link->irq.AssignedIRQ, das16cs_interrupt,
IRQF_SHARED, "cb_das16_cs", dev);
- if (ret < 0) {
+ if (ret < 0)
return ret;
- }
+
dev->irq = link->irq.AssignedIRQ;
printk("irq=%u ", dev->irq);
@@ -261,9 +261,9 @@ static int das16cs_detach(struct comedi_device *dev)
{
printk("comedi%d: das16cs: remove\n", dev->minor);
- if (dev->irq) {
+ if (dev->irq)
free_irq(dev->irq, dev);
- }
+
return 0;
}
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 8/9] Staging: comedi: cb_pcidas64: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (7 preceding siblings ...)
2010-03-13 14:53 ` [PATCH 7/9] Staging: comedi: cb_das16_cs: " Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-13 14:53 ` [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch Jason Wong
` (20 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_pcidas64.c | 40 +++++++++++++-------------
1 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c
index 82295e0..1d43d0d 100644
--- a/drivers/staging/comedi/drivers/cb_pcidas64.c
+++ b/drivers/staging/comedi/drivers/cb_pcidas64.c
@@ -1621,9 +1621,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
priv(dev)->ai_buffer[i] =
pci_alloc_consistent(priv(dev)->hw_dev, DMA_BUFFER_SIZE,
&priv(dev)->ai_buffer_bus_addr[i]);
- if (priv(dev)->ai_buffer[i] == NULL) {
+ if (priv(dev)->ai_buffer[i] == NULL)
return -ENOMEM;
- }
+
}
for (i = 0; i < AO_DMA_RING_COUNT; i++) {
if (ao_cmd_is_supported(board(dev))) {
@@ -1632,9 +1632,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
DMA_BUFFER_SIZE,
&priv(dev)->
ao_buffer_bus_addr[i]);
- if (priv(dev)->ao_buffer[i] == NULL) {
+ if (priv(dev)->ao_buffer[i] == NULL)
return -ENOMEM;
- }
+
}
}
/* allocate dma descriptors */
@@ -1643,9 +1643,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
sizeof(struct plx_dma_desc) *
ai_dma_ring_count(board(dev)),
&priv(dev)->ai_dma_desc_bus_addr);
- if (priv(dev)->ai_dma_desc == NULL) {
+ if (priv(dev)->ai_dma_desc == NULL)
return -ENOMEM;
- }
+
DEBUG_PRINT("ai dma descriptors start at bus addr 0x%x\n",
priv(dev)->ai_dma_desc_bus_addr);
if (ao_cmd_is_supported(board(dev))) {
@@ -1654,9 +1654,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
sizeof(struct plx_dma_desc) *
AO_DMA_RING_COUNT,
&priv(dev)->ao_dma_desc_bus_addr);
- if (priv(dev)->ao_dma_desc == NULL) {
+ if (priv(dev)->ao_dma_desc == NULL)
return -ENOMEM;
- }
+
DEBUG_PRINT("ao dma descriptors start at bus addr 0x%x\n",
priv(dev)->ao_dma_desc_bus_addr);
}
@@ -1848,9 +1848,9 @@ static int attach(struct comedi_device *dev, struct comedi_devconfig *it)
printk(" irq %u\n", dev->irq);
retval = setup_subdevices(dev);
- if (retval < 0) {
+ if (retval < 0)
return retval;
- }
+
return 0;
}
@@ -1919,9 +1919,9 @@ static int detach(struct comedi_device *dev)
priv(dev)->ao_dma_desc,
priv(dev)->
ao_dma_desc_bus_addr);
- if (priv(dev)->main_phys_iobase) {
+ if (priv(dev)->main_phys_iobase)
comedi_pci_disable(priv(dev)->hw_dev);
- }
+
pci_dev_put(priv(dev)->hw_dev);
}
}
@@ -2902,9 +2902,9 @@ static void pio_drain_ai_fifo_16(struct comedi_device *dev)
if (cmd->stop_src == TRIG_COUNT) {
if (priv(dev)->ai_count == 0)
break;
- if (num_samples > priv(dev)->ai_count) {
+ if (num_samples > priv(dev)->ai_count)
num_samples = priv(dev)->ai_count;
- }
+
priv(dev)->ai_count -= num_samples;
}
@@ -2943,9 +2943,9 @@ static void pio_drain_ai_fifo_32(struct comedi_device *dev)
readw(priv(dev)->main_iobase + ADC_READ_PNTR_REG) & 0x7fff;
if (cmd->stop_src == TRIG_COUNT) {
- if (max_transfer > priv(dev)->ai_count) {
+ if (max_transfer > priv(dev)->ai_count)
max_transfer = priv(dev)->ai_count;
- }
+
}
for (i = 0; read_code != write_code && i < max_transfer;) {
fifo_data = readl(priv(dev)->dio_counter_iobase + ADC_FIFO_REG);
@@ -2964,9 +2964,9 @@ static void pio_drain_ai_fifo_32(struct comedi_device *dev)
/* empty fifo */
static void pio_drain_ai_fifo(struct comedi_device *dev)
{
- if (board(dev)->layout == LAYOUT_4020) {
+ if (board(dev)->layout == LAYOUT_4020)
pio_drain_ai_fifo_32(dev);
- } else
+ else
pio_drain_ai_fifo_16(dev);
}
@@ -3038,9 +3038,9 @@ void handle_ai_interrupt(struct comedi_device *dev, unsigned short status,
priv(dev)->plx9080_iobase + PLX_DMA1_CS_REG);
DEBUG_PRINT("dma1 status 0x%x\n", dma1_status);
- if (dma1_status & PLX_DMA_EN_BIT) {
+ if (dma1_status & PLX_DMA_EN_BIT)
drain_dma_buffers(dev, 1);
- }
+
DEBUG_PRINT(" cleared dma ch1 interrupt\n");
}
spin_unlock_irqrestore(&dev->spinlock, flags);
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch
[not found] <Jason Wong <tsanghan@gmail.com>
` (8 preceding siblings ...)
2010-03-13 14:53 ` [PATCH 8/9] Staging: comedi: cb_pcidas64: " Jason Wong
@ 2010-03-13 14:53 ` Jason Wong
2010-03-20 18:14 ` Staging: comedi drivers patches Jason Wong
` (19 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-13 14:53 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed a coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_pcidas64.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c
index 1d43d0d..f17cb09 100644
--- a/drivers/staging/comedi/drivers/cb_pcidas64.c
+++ b/drivers/staging/comedi/drivers/cb_pcidas64.c
@@ -1921,7 +1921,7 @@ static int detach(struct comedi_device *dev)
ao_dma_desc_bus_addr);
if (priv(dev)->main_phys_iobase)
comedi_pci_disable(priv(dev)->hw_dev);
-
+
pci_dev_put(priv(dev)->hw_dev);
}
}
--
1.7.0
^ permalink raw reply related [flat|nested] 31+ messages in thread* Staging: comedi drivers patches
[not found] <Jason Wong <tsanghan@gmail.com>
` (9 preceding siblings ...)
2010-03-13 14:53 ` [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue Jason Wong
` (18 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel
This is me stepping up after watching Greg HK's presentation in FOSDEM 2010.
All patches here correct brace coding style issue.
There are no dependancy between the patches, except patch 8 and patch 9, which should be apply in correct order.
[PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue
[PATCH 2/9] Staging: comedi: amplc_pci230: fix brace coding style issue
[PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple brace coding style issue
[PATCH 4/9] Staging: comedi: adl_pci9118: fixed multiple brace coding style issue
[PATCH 5/9] Staging: comedi: adv_pci1710: fixed multiple brace coding style issue
[PATCH 6/9] Staging: comedi: adv_pci_dio: fixed multiple brace coding style issue
[PATCH 7/9] Staging: comedi: cb_das16_cs: fixed multiple brace coding style issue
[PATCH 8/9] Staging: comedi: cb_pcidas64: fixed multiple brace coding style issue
[PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch
Cheers,
-Jason
^ permalink raw reply [flat|nested] 31+ messages in thread* [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (10 preceding siblings ...)
2010-03-20 18:14 ` Staging: comedi drivers patches Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 2/9] Staging: comedi: amplc_pci230: fix " Jason Wong
` (17 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/amplc_pci224.c | 114 ++++++++++++------------
1 files changed, 57 insertions(+), 57 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c
index b41e5e5..7bc824b 100644
--- a/drivers/staging/comedi/drivers/amplc_pci224.c
+++ b/drivers/staging/comedi/drivers/amplc_pci224.c
@@ -495,9 +495,9 @@ pci224_ao_insn_write(struct comedi_device *dev, struct comedi_subdevice *s,
/* Writing a list of values to an AO channel is probably not
* very useful, but that's how the interface is defined. */
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
pci224_ao_set_data(dev, chan, range, data[i]);
- }
+
return i;
}
@@ -518,9 +518,9 @@ pci224_ao_insn_read(struct comedi_device *dev, struct comedi_subdevice *s,
chan = CR_CHAN(insn->chanspec);
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
data[i] = devpriv->ao_readback[chan];
- }
+
return i;
}
@@ -543,9 +543,9 @@ static void pci224_ao_stop(struct comedi_device *dev,
{
unsigned long flags;
- if (!test_and_clear_bit(AO_CMD_STARTED, &devpriv->state)) {
+ if (!test_and_clear_bit(AO_CMD_STARTED, &devpriv->state))
return;
- }
+
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
/* Kill the interrupts. */
@@ -596,11 +596,11 @@ static void pci224_ao_start(struct comedi_device *dev,
} else {
/* Enable interrupts. */
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
- if (cmd->stop_src == TRIG_EXT) {
+ if (cmd->stop_src == TRIG_EXT)
devpriv->intsce = PCI224_INTR_EXT | PCI224_INTR_DAC;
- } else {
+ else
devpriv->intsce = PCI224_INTR_DAC;
- }
+
outb(devpriv->intsce, devpriv->iobase1 + PCI224_INT_SCE);
spin_unlock_irqrestore(&devpriv->ao_spinlock, flags);
}
@@ -629,9 +629,9 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
num_scans = comedi_buf_read_n_available(s->async) / bytes_per_scan;
if (!devpriv->ao_stop_continuous) {
/* Fixed number of scans. */
- if (num_scans > devpriv->ao_stop_count) {
+ if (num_scans > devpriv->ao_stop_count)
num_scans = devpriv->ao_stop_count;
- }
+
}
/* Determine how much room is in the FIFO (in samples). */
@@ -668,13 +668,13 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
}
}
/* Determine how many new scans can be put in the FIFO. */
- if (cmd->chanlist_len) {
+ if (cmd->chanlist_len)
room /= cmd->chanlist_len;
- }
+
/* Determine how many scans to process. */
- if (num_scans > room) {
+ if (num_scans > room)
num_scans = room;
- }
+
/* Process scans. */
for (n = 0; n < num_scans; n++) {
cfc_read_array_from_buffer(s, &devpriv->ao_scan_vals[0],
@@ -717,19 +717,19 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
trig = PCI224_DACCON_TRIG_Z2CT0;
} else {
/* cmd->scan_begin_src == TRIG_EXT */
- if (cmd->scan_begin_arg & CR_INVERT) {
+ if (cmd->scan_begin_arg & CR_INVERT)
trig = PCI224_DACCON_TRIG_EXTN;
- } else {
+ else
trig = PCI224_DACCON_TRIG_EXTP;
- }
+
}
devpriv->daccon = COMBINE(devpriv->daccon, trig,
PCI224_DACCON_TRIG_MASK);
outw(devpriv->daccon, dev->iobase + PCI224_DACCON);
}
- if (s->async->events) {
+ if (s->async->events)
comedi_event(dev, s);
- }
+
}
/*
@@ -854,9 +854,9 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
err++;
}
tmp = cmd->chanlist_len * CONVERT_PERIOD;
- if (tmp < MIN_SCAN_PERIOD) {
+ if (tmp < MIN_SCAN_PERIOD)
tmp = MIN_SCAN_PERIOD;
- }
+
if (cmd->scan_begin_arg < tmp) {
cmd->scan_begin_arg = tmp;
err++;
@@ -965,9 +965,9 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
devpriv->cached_div1 = div1;
devpriv->cached_div2 = div2;
}
- if (tmp != cmd->scan_begin_arg) {
+ if (tmp != cmd->scan_begin_arg)
err++;
- }
+
}
if (err)
@@ -993,13 +993,13 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
tmp = 0;
for (n = 0; n < cmd->chanlist_len; n++) {
ch = CR_CHAN(cmd->chanlist[n]);
- if (tmp & (1U << ch)) {
+ if (tmp & (1U << ch))
errors |= dupchan_err;
- }
+
tmp |= (1U << ch);
- if (CR_RANGE(cmd->chanlist[n]) != range) {
+ if (CR_RANGE(cmd->chanlist[n]) != range)
errors |= range_err;
- }
+
}
if (errors) {
if (errors & dupchan_err) {
@@ -1037,9 +1037,9 @@ static int pci224_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
unsigned long flags;
/* Cannot handle null/empty chanlist. */
- if (cmd->chanlist == NULL || cmd->chanlist_len == 0) {
+ if (cmd->chanlist == NULL || cmd->chanlist_len == 0)
return -EINVAL;
- }
+
/* Determine which channels are enabled and their load order. */
devpriv->ao_enab = 0;
@@ -1049,9 +1049,9 @@ static int pci224_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->ao_enab |= 1U << ch;
rank = 0;
for (j = 0; j < cmd->chanlist_len; j++) {
- if (CR_CHAN(cmd->chanlist[j]) < ch) {
+ if (CR_CHAN(cmd->chanlist[j]) < ch)
rank++;
- }
+
}
devpriv->ao_scan_order[rank] = i;
}
@@ -1220,9 +1220,9 @@ pci224_ao_munge(struct comedi_device *dev, struct comedi_subdevice *s,
offset = 32768;
}
/* Munge the data. */
- for (i = 0; i < length; i++) {
+ for (i = 0; i < length; i++)
array[i] = (array[i] << shift) - offset;
- }
+
}
/*
@@ -1253,15 +1253,15 @@ static irqreturn_t pci224_interrupt(int irq, void *d)
cmd = &s->async->cmd;
if (valid_intstat & PCI224_INTR_EXT) {
devpriv->intsce &= ~PCI224_INTR_EXT;
- if (cmd->start_src == TRIG_EXT) {
+ if (cmd->start_src == TRIG_EXT)
pci224_ao_start(dev, s);
- } else if (cmd->stop_src == TRIG_EXT) {
+ else if (cmd->stop_src == TRIG_EXT)
pci224_ao_stop(dev, s);
- }
+
}
- if (valid_intstat & PCI224_INTR_DAC) {
+ if (valid_intstat & PCI224_INTR_DAC)
pci224_ao_handle_fifo(dev, s);
- }
+
}
/* Reenable interrupt sources. */
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
@@ -1380,23 +1380,23 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
/* Allocate readback buffer for AO channels. */
devpriv->ao_readback = kmalloc(sizeof(devpriv->ao_readback[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_readback) {
+ if (!devpriv->ao_readback)
return -ENOMEM;
- }
+
/* Allocate buffer to hold values for AO channel scan. */
devpriv->ao_scan_vals = kmalloc(sizeof(devpriv->ao_scan_vals[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_scan_vals) {
+ if (!devpriv->ao_scan_vals)
return -ENOMEM;
- }
+
/* Allocate buffer to hold AO channel scan order. */
devpriv->ao_scan_order = kmalloc(sizeof(devpriv->ao_scan_order[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_scan_order) {
+ if (!devpriv->ao_scan_order)
return -ENOMEM;
- }
+
/* Disable interrupt sources. */
devpriv->intsce = 0;
@@ -1444,9 +1444,9 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
s->range_table_list = range_table_list =
kmalloc(sizeof(struct comedi_lrange *) * s->n_chan,
GFP_KERNEL);
- if (!s->range_table_list) {
+ if (!s->range_table_list)
return -ENOMEM;
- }
+
for (n = 2; n < 3 + s->n_chan; n++) {
if (it->options[n] < 0 || it->options[n] > 1) {
printk(KERN_WARNING "comedi%d: %s: warning! "
@@ -1458,11 +1458,11 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
for (n = 0; n < s->n_chan; n++) {
if (n < COMEDI_NDEVCONFOPTS - 3 &&
it->options[3 + n] == 1) {
- if (it->options[2] == 1) {
+ if (it->options[2] == 1)
range_table_list[n] = &range_pci234_ext;
- } else {
+ else
range_table_list[n] = &range_bipolar5;
- }
+
} else {
if (it->options[2] == 1) {
range_table_list[n] =
@@ -1505,11 +1505,11 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
printk(KERN_INFO "comedi%d: %s ", dev->minor, dev->board_name);
printk("(pci %s) ", pci_name(pci_dev));
- if (irq) {
+ if (irq)
printk("(irq %u%s) ", irq, (dev->irq ? "" : " UNAVAILABLE"));
- } else {
+ else
printk("(no irq) ");
- }
+
printk("attached\n");
@@ -1528,9 +1528,9 @@ static int pci224_detach(struct comedi_device *dev)
{
printk(KERN_DEBUG "comedi%d: %s: detach\n", dev->minor, DRIVER_NAME);
- if (dev->irq) {
+ if (dev->irq)
free_irq(dev->irq, dev);
- }
+
if (dev->subdevices) {
struct comedi_subdevice *s;
@@ -1543,9 +1543,9 @@ static int pci224_detach(struct comedi_device *dev)
kfree(devpriv->ao_scan_vals);
kfree(devpriv->ao_scan_order);
if (devpriv->pci_dev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pci_dev);
- }
+
pci_dev_put(devpriv->pci_dev);
}
}
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 2/9] Staging: comedi: amplc_pci230: fix brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (11 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple " Jason Wong
` (16 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple brace coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/amplc_pci230.c | 132 ++++++++++++------------
1 files changed, 66 insertions(+), 66 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c
index 091a1a5..7fffd96 100644
--- a/drivers/staging/comedi/drivers/amplc_pci230.c
+++ b/drivers/staging/comedi/drivers/amplc_pci230.c
@@ -669,9 +669,9 @@ static short pci230_ai_read(struct comedi_device *dev)
/* If a bipolar range was specified, mangle it (twos
* complement->straight binary). */
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
data ^= 1 << (thisboard->ai_bits - 1);
- }
+
return data;
}
@@ -680,9 +680,9 @@ static inline unsigned short pci230_ao_mangle_datum(struct comedi_device *dev,
{
/* If a bipolar range was specified, mangle it (straight binary->twos
* complement). */
- if (devpriv->ao_bipolar) {
+ if (devpriv->ao_bipolar)
datum ^= 1 << (thisboard->ao_bits - 1);
- }
+
/* PCI230 is 12 bit - stored in upper bits of 16 bit register (lower
* four bits reserved for expansion). */
@@ -734,9 +734,9 @@ static int pci230_attach(struct comedi_device *dev, struct comedi_devconfig *it)
/* Allocate the private structure area using alloc_private().
* Macro defined in comedidev.h - memsets struct fields to 0. */
- if ((alloc_private(dev, sizeof(struct pci230_private))) < 0) {
+ if ((alloc_private(dev, sizeof(struct pci230_private))) < 0)
return -ENOMEM;
- }
+
spin_lock_init(&devpriv->isr_spinlock);
spin_lock_init(&devpriv->res_spinlock);
spin_lock_init(&devpriv->ai_stop_spinlock);
@@ -991,9 +991,9 @@ static int pci230_detach(struct comedi_device *dev)
if (devpriv) {
if (devpriv->pci_dev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pci_dev);
- }
+
pci_dev_put(devpriv->pci_dev);
}
}
@@ -1055,9 +1055,9 @@ static void put_resources(struct comedi_device *dev, unsigned int res_mask,
&& (res_mask != 0); b <<= 1, i++) {
if ((res_mask & b) != 0) {
res_mask &= ~b;
- if (devpriv->res_owner[i] == owner) {
+ if (devpriv->res_owner[i] == owner)
devpriv->res_owner[i] = OWNER_NONE;
- }
+
}
}
spin_unlock_irqrestore(&devpriv->res_spinlock, irqflags);
@@ -1132,11 +1132,11 @@ static int pci230_ai_rinsn(struct comedi_device *dev,
}
devpriv->adcg = (devpriv->adcg & ~(3 << gainshift))
| (pci230_ai_gain[range] << gainshift);
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
adccon |= PCI230_ADC_IR_BIP;
- } else {
+ else
adccon |= PCI230_ADC_IR_UNI;
- }
+
/* Enable only this channel in the scan list - otherwise by default
* we'll get one sample from each channel. */
@@ -1408,13 +1408,13 @@ static int pci230_ao_cmdtest(struct comedi_device *dev,
chan = CR_CHAN(cmd->chanlist[n]);
range = CR_RANGE(cmd->chanlist[n]);
/* Channel numbers must strictly increase. */
- if (chan < prev_chan) {
+ if (chan < prev_chan)
errors |= seq_err;
- }
+
/* Ranges must be the same. */
- if (range != first_range) {
+ if (range != first_range)
errors |= range_err;
- }
+
prev_chan = chan;
}
if (errors != 0) {
@@ -1583,9 +1583,9 @@ static int pci230_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
if (cmd->scan_begin_src == TRIG_TIMER) {
/* Claim Z2-CT1. */
- if (!get_one_resource(dev, RES_Z2CT1, OWNER_AOCMD)) {
+ if (!get_one_resource(dev, RES_Z2CT1, OWNER_AOCMD))
return -EBUSY;
- }
+
}
/* Get number of scans required. */
@@ -1609,9 +1609,9 @@ static int pci230_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
unsigned int i;
dacen = 0;
- for (i = 0; i < cmd->chanlist_len; i++) {
+ for (i = 0; i < cmd->chanlist_len; i++)
dacen |= 1 << CR_CHAN(cmd->chanlist[i]);
- }
+
/* Set channel scan list. */
outw(dacen, dev->iobase + PCI230P2_DACEN);
/*
@@ -1656,9 +1656,9 @@ static int pci230_ai_check_scan_period(struct comedi_cmd *cmd)
int err = 0;
chanlist_len = cmd->chanlist_len;
- if (cmd->chanlist_len == 0) {
+ if (cmd->chanlist_len == 0)
chanlist_len = 1;
- }
+
min_scan_period = chanlist_len * cmd->convert_arg;
if ((min_scan_period < chanlist_len)
|| (min_scan_period < cmd->convert_arg)) {
@@ -1777,11 +1777,11 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
* single-ended or pseudo-differential. */
if (cmd->chanlist && (cmd->chanlist_len > 0)) {
/* Peek analogue reference of first channel. */
- if (CR_AREF(cmd->chanlist[0]) == AREF_DIFF) {
+ if (CR_AREF(cmd->chanlist[0]) == AREF_DIFF)
max_speed_ai = MAX_SPEED_AI_DIFF;
- } else {
+ else
max_speed_ai = MAX_SPEED_AI_SE;
- }
+
} else {
/* No channel list. Assume single-ended. */
max_speed_ai = MAX_SPEED_AI_SE;
@@ -1871,9 +1871,9 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
}
} else if (cmd->scan_begin_src == TRIG_TIMER) {
/* N.B. cmd->convert_arg is also TRIG_TIMER */
- if (!pci230_ai_check_scan_period(cmd)) {
+ if (!pci230_ai_check_scan_period(cmd))
err++;
- }
+
} else {
if (cmd->scan_begin_arg != 0) {
cmd->scan_begin_arg = 0;
@@ -1961,13 +1961,13 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
errors |= seq_err;
}
/* Channels must have same AREF. */
- if (aref != prev_aref) {
+ if (aref != prev_aref)
errors |= aref_err;
- }
+
/* Channel ranges must have same polarity. */
- if (polarity != prev_polarity) {
+ if (polarity != prev_polarity)
errors |= polarity_err;
- }
+
/* Single-ended channel pairs must have same
* range. */
if ((aref != AREF_DIFF)
@@ -1987,9 +1987,9 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
}
/* If channel list is a repeating subsequence, need a whole
* number of repeats. */
- if ((n % subseq_len) != 0) {
+ if ((n % subseq_len) != 0)
errors |= seq_err;
- }
+
if ((devpriv->hwver > 0) && (devpriv->hwver < 4)) {
/*
* Buggy PCI230+ or PCI260+ requires channel 0 to be
@@ -2228,9 +2228,9 @@ static void pci230_ai_start(struct comedi_device *dev,
devpriv->adccon = (devpriv->adccon & ~PCI230_ADC_TRIG_MASK)
| conv;
outw(devpriv->adccon, dev->iobase + PCI230_ADCCON);
- if (cmd->convert_src == TRIG_INT) {
+ if (cmd->convert_src == TRIG_INT)
async->inttrig = pci230_ai_inttrig_convert;
- }
+
/* Update FIFO interrupt trigger level, which is currently
* set to "full". */
pci230_ai_update_fifo_trigger_level(dev, s);
@@ -2345,9 +2345,9 @@ static int pci230_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
}
}
/* Claim resources. */
- if (!get_resources(dev, res_mask, OWNER_AICMD)) {
+ if (!get_resources(dev, res_mask, OWNER_AICMD))
return -EBUSY;
- }
+
/* Get number of scans required. */
if (cmd->stop_src == TRIG_COUNT) {
@@ -2392,11 +2392,11 @@ static int pci230_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
range = CR_RANGE(cmd->chanlist[0]);
devpriv->ai_bipolar = pci230_ai_bipolar[range];
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
adccon |= PCI230_ADC_IR_BIP;
- } else {
+ else
adccon |= PCI230_ADC_IR_UNI;
- }
+
for (i = 0; i < cmd->chanlist_len; i++) {
unsigned int gainshift;
@@ -2543,9 +2543,9 @@ static unsigned int pci230_choose_clk_count(uint64_t ns, unsigned int *count,
for (clk_src = CLK_10MHZ;; clk_src++) {
cnt = divide_ns(ns, pci230_timebase[clk_src], round_mode);
- if ((cnt <= 65536) || (clk_src == CLK_1KHZ)) {
+ if ((cnt <= 65536) || (clk_src == CLK_1KHZ))
break;
- }
+
}
*count = cnt;
return clk_src;
@@ -2575,9 +2575,9 @@ static void pci230_ct_setup_ns_mode(struct comedi_device *dev, unsigned int ct,
/* Program clock source. */
outb(CLK_CONFIG(ct, clk_src), devpriv->iobase1 + PCI230_ZCLK_SCE);
/* Set initial count. */
- if (count >= 65536) {
+ if (count >= 65536)
count = 0;
- }
+
i8254_write(devpriv->iobase1 + PCI230_Z2_CT_BASE, 0, ct, count);
}
@@ -2599,9 +2599,9 @@ static irqreturn_t pci230_interrupt(int irq, void *d)
/* Read interrupt status/enable register. */
status_int = inb(devpriv->iobase1 + PCI230_INT_STAT);
- if (status_int == PCI230_INT_DISABLE) {
+ if (status_int == PCI230_INT_DISABLE)
return IRQ_NONE;
- }
+
spin_lock_irqsave(&devpriv->isr_spinlock, irqflags);
valid_status_int = devpriv->int_en & status_int;
@@ -2660,9 +2660,9 @@ static void pci230_handle_ao_nofifo(struct comedi_device *dev,
struct comedi_async *async = s->async;
struct comedi_cmd *cmd = &async->cmd;
- if (!devpriv->ao_continuous && (devpriv->ao_scan_count == 0)) {
+ if (!devpriv->ao_continuous && (devpriv->ao_scan_count == 0))
return;
- }
+
for (i = 0; i < cmd->chanlist_len; i++) {
/* Read sample from Comedi's circular buffer. */
@@ -2711,9 +2711,9 @@ static int pci230_handle_ao_fifo(struct comedi_device *dev,
num_scans = comedi_buf_read_n_available(async) / bytes_per_scan;
if (!devpriv->ao_continuous) {
/* Fixed number of scans. */
- if (num_scans > devpriv->ao_scan_count) {
+ if (num_scans > devpriv->ao_scan_count)
num_scans = devpriv->ao_scan_count;
- }
+
if (devpriv->ao_scan_count == 0) {
/* End of acquisition. */
events |= COMEDI_CB_EOA;
@@ -2736,21 +2736,21 @@ static int pci230_handle_ao_fifo(struct comedi_device *dev,
}
if (events == 0) {
/* Determine how much room is in the FIFO (in samples). */
- if ((dacstat & PCI230P2_DAC_FIFO_FULL) != 0) {
+ if ((dacstat & PCI230P2_DAC_FIFO_FULL) != 0)
room = PCI230P2_DAC_FIFOROOM_FULL;
- } else if ((dacstat & PCI230P2_DAC_FIFO_HALF) != 0) {
+ else if ((dacstat & PCI230P2_DAC_FIFO_HALF) != 0)
room = PCI230P2_DAC_FIFOROOM_HALFTOFULL;
- } else if ((dacstat & PCI230P2_DAC_FIFO_EMPTY) != 0) {
+ else if ((dacstat & PCI230P2_DAC_FIFO_EMPTY) != 0)
room = PCI230P2_DAC_FIFOROOM_EMPTY;
- } else {
+ else
room = PCI230P2_DAC_FIFOROOM_ONETOHALF;
- }
+
/* Convert room to number of scans that can be added. */
room /= cmd->chanlist_len;
/* Determine number of scans to process. */
- if (num_scans > room) {
+ if (num_scans > room)
num_scans = room;
- }
+
/* Process scans. */
for (n = 0; n < num_scans; n++) {
for (i = 0; i < cmd->chanlist_len; i++) {
@@ -2817,14 +2817,14 @@ static void pci230_handle_ai(struct comedi_device *dev,
} else {
todo = (devpriv->ai_scan_count * scanlen)
- devpriv->ai_scan_pos;
- if (todo > PCI230_ADC_FIFOLEVEL_HALFFULL) {
+ if (todo > PCI230_ADC_FIFOLEVEL_HALFFULL)
todo = PCI230_ADC_FIFOLEVEL_HALFFULL;
- }
+
}
- if (todo == 0) {
+ if (todo == 0)
return;
- }
+
fifoamount = 0;
for (i = 0; i < todo; i++) {
@@ -2906,9 +2906,9 @@ static void pci230_ao_stop(struct comedi_device *dev,
spin_lock_irqsave(&devpriv->ao_stop_spinlock, irqflags);
started = test_and_clear_bit(AO_CMD_STARTED, &devpriv->state);
spin_unlock_irqrestore(&devpriv->ao_stop_spinlock, irqflags);
- if (!started) {
+ if (!started)
return;
- }
+
cmd = &s->async->cmd;
if (cmd->scan_begin_src == TRIG_TIMER) {
@@ -2968,9 +2968,9 @@ static void pci230_ai_stop(struct comedi_device *dev,
spin_lock_irqsave(&devpriv->ai_stop_spinlock, irqflags);
started = test_and_clear_bit(AI_CMD_STARTED, &devpriv->state);
spin_unlock_irqrestore(&devpriv->ai_stop_spinlock, irqflags);
- if (!started) {
+ if (!started)
return;
- }
+
cmd = &s->async->cmd;
if (cmd->convert_src == TRIG_TIMER) {
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (12 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 2/9] Staging: comedi: amplc_pci230: fix " Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 4/9] Staging: comedi: adl_pci9118: " Jason Wong
` (15 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed coding style issue
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adl_pci9111.c | 30 +++++++++++++-------------
1 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c
index da172a5..7015fc0 100644
--- a/drivers/staging/comedi/drivers/adl_pci9111.c
+++ b/drivers/staging/comedi/drivers/adl_pci9111.c
@@ -585,9 +585,9 @@ pci9111_ai_do_cmd_test(struct comedi_device *dev,
(cmd->scan_begin_src != TRIG_EXT))
error++;
- if ((cmd->convert_src != TRIG_TIMER) && (cmd->convert_src != TRIG_EXT)) {
+ if ((cmd->convert_src != TRIG_TIMER) && (cmd->convert_src != TRIG_EXT))
error++;
- }
+
if ((cmd->convert_src == TRIG_TIMER) &&
!((cmd->scan_begin_src == TRIG_TIMER) ||
(cmd->scan_begin_src == TRIG_FOLLOW))) {
@@ -1067,9 +1067,9 @@ static int pci9111_ai_insn_read(struct comedi_device *dev,
pci9111_ai_channel_set(CR_CHAN((&insn->chanspec)[0]));
- if ((pci9111_ai_range_get()) != CR_RANGE((&insn->chanspec)[0])) {
+ if ((pci9111_ai_range_get()) != CR_RANGE((&insn->chanspec)[0]))
pci9111_ai_range_set(CR_RANGE((&insn->chanspec)[0]));
- }
+
pci9111_fifo_reset();
@@ -1090,11 +1090,11 @@ static int pci9111_ai_insn_read(struct comedi_device *dev,
conversion_done:
- if (resolution == PCI9111_HR_AI_RESOLUTION) {
+ if (resolution == PCI9111_HR_AI_RESOLUTION)
data[i] = pci9111_hr_ai_get_data();
- } else {
+ else
data[i] = pci9111_ai_get_data();
- }
+
}
#ifdef AI_INSN_DEBUG
@@ -1131,9 +1131,9 @@ static int pci9111_ao_insn_read(struct comedi_device *dev,
{
int i;
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
data[i] = dev_private->ao_readback & PCI9111_AO_RESOLUTION_MASK;
- }
+
return i;
}
@@ -1222,9 +1222,9 @@ static int pci9111_attach(struct comedi_device *dev,
int error, i;
const struct pci9111_board *board;
- if (alloc_private(dev, sizeof(struct pci9111_private_data)) < 0) {
+ if (alloc_private(dev, sizeof(struct pci9111_private_data)) < 0)
return -ENOMEM;
- }
+
/* Probe the device to determine what device in the series it is. */
printk("comedi%d: " PCI9111_DRIVER_NAME " driver\n", dev->minor);
@@ -1394,14 +1394,14 @@ static int pci9111_detach(struct comedi_device *dev)
}
/* Release previously allocated irq */
- if (dev->irq != 0) {
+ if (dev->irq != 0)
free_irq(dev->irq, dev);
- }
+
if (dev_private != 0 && dev_private->pci_device != 0) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(dev_private->pci_device);
- }
+
pci_dev_put(dev_private->pci_device);
}
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 4/9] Staging: comedi: adl_pci9118: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (13 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple " Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 5/9] Staging: comedi: adv_pci1710: " Jason Wong
` (14 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adl_pci9118.c | 98 +++++++++++++-------------
1 files changed, 49 insertions(+), 49 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c
index 9934a3c..ab083aa 100644
--- a/drivers/staging/comedi/drivers/adl_pci9118.c
+++ b/drivers/staging/comedi/drivers/adl_pci9118.c
@@ -393,11 +393,11 @@ static int pci9118_insn_write_ao(struct comedi_device *dev,
int n, chanreg, ch;
ch = CR_CHAN(insn->chanspec);
- if (ch) {
+ if (ch)
chanreg = PCI9118_DA2;
- } else {
+ else
chanreg = PCI9118_DA1;
- }
+
for (n = 0; n < insn->n; n++) {
outl(data[n], dev->iobase + chanreg);
@@ -560,11 +560,11 @@ static void pci9118_ai_munge(struct comedi_device *dev,
for (i = 0; i < num_samples; i++) {
if (devpriv->usedma)
array[i] = be16_to_cpu(array[i]);
- if (devpriv->ai16bits) {
+ if (devpriv->ai16bits)
array[i] ^= 0x8000;
- } else {
+ else
array[i] = (array[i] >> 4) & 0x0fff;
- }
+
}
}
@@ -790,20 +790,20 @@ static int pci9118_ai_cmdtest(struct comedi_device *dev,
err++;
tmp = cmd->scan_begin_src;
- if (devpriv->master) {
+ if (devpriv->master)
cmd->scan_begin_src &= TRIG_TIMER | TRIG_EXT | TRIG_FOLLOW;
- } else {
+ else
cmd->scan_begin_src &= TRIG_FOLLOW;
- }
+
if (!cmd->scan_begin_src || tmp != cmd->scan_begin_src)
err++;
tmp = cmd->convert_src;
- if (devpriv->master) {
+ if (devpriv->master)
cmd->convert_src &= TRIG_TIMER | TRIG_EXT | TRIG_NOW;
- } else {
+ else
cmd->convert_src &= TRIG_TIMER | TRIG_EXT;
- }
+
if (!cmd->convert_src || tmp != cmd->convert_src)
err++;
@@ -1043,12 +1043,12 @@ static int Compute_and_setup_dma(struct comedi_device *dev)
DPRINTK("1 dmalen0=%d dmalen1=%d ai_data_len=%d\n", dmalen0, dmalen1,
devpriv->ai_data_len);
/* isn't output buff smaller that our DMA buff? */
- if (dmalen0 > (devpriv->ai_data_len)) {
+ if (dmalen0 > (devpriv->ai_data_len))
dmalen0 = devpriv->ai_data_len & ~3L; /* allign to 32bit down */
- }
- if (dmalen1 > (devpriv->ai_data_len)) {
+
+ if (dmalen1 > (devpriv->ai_data_len))
dmalen1 = devpriv->ai_data_len & ~3L; /* allign to 32bit down */
- }
+
DPRINTK("2 dmalen0=%d dmalen1=%d \n", dmalen0, dmalen1);
/* we want wake up every scan? */
@@ -1294,9 +1294,9 @@ static int pci9118_ai_docmd_dma(struct comedi_device *dev,
return -EIO;
};
- if (devpriv->ai12_startstop) {
+ if (devpriv->ai12_startstop)
pci9118_exttrg_add(dev, EXTTRG_AI); /* activate EXT trigger */
- }
+
devpriv->int_ai_func = interrupt_pci9118_ai_dma; /* transfer function */
@@ -1369,12 +1369,12 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
}
/* use sample&hold signal? */
- if (cmd->convert_src == TRIG_NOW) {
+ if (cmd->convert_src == TRIG_NOW)
devpriv->usessh = 1;
- } /* yes */
- else {
+ /* yes */
+ else
devpriv->usessh = 0;
- } /* no */
+ /* no */
DPRINTK("1 neverending=%d scans=%u usessh=%d ai_startstop=0x%2x\n",
devpriv->ai_neverending, devpriv->ai_scans, devpriv->usessh,
@@ -1388,12 +1388,12 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->usedma = 1;
if ((cmd->flags & TRIG_WAKE_EOS) &&
(devpriv->ai_n_scanlen == 1)) {
- if (cmd->convert_src == TRIG_NOW) {
+ if (cmd->convert_src == TRIG_NOW)
devpriv->ai_add_back = 1;
- }
- if (cmd->convert_src == TRIG_TIMER) {
+
+ if (cmd->convert_src == TRIG_TIMER)
devpriv->usedma = 0; /* use INT transfer if scanlist have only one channel */
- }
+
}
if ((cmd->flags & TRIG_WAKE_EOS) &&
(devpriv->ai_n_scanlen & 1) &&
@@ -1456,11 +1456,11 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
/* compute timers settings */
/* simplest way, fr=4Mhz/(tim1*tim2), channel manipulation without timers effect */
if (((cmd->scan_begin_src == TRIG_FOLLOW) || (cmd->scan_begin_src == TRIG_EXT) || (cmd->scan_begin_src == TRIG_INT)) && (cmd->convert_src == TRIG_TIMER)) { /* both timer is used for one time */
- if (cmd->scan_begin_src == TRIG_EXT) {
+ if (cmd->scan_begin_src == TRIG_EXT)
devpriv->ai_do = 4;
- } else {
+ else
devpriv->ai_do = 1;
- }
+
pci9118_calc_divisors(devpriv->ai_do, dev, s,
&cmd->scan_begin_arg, &cmd->convert_arg,
devpriv->ai_flags,
@@ -1597,17 +1597,17 @@ static int setup_channel_list(struct comedi_device *dev,
/* All is ok, so we can setup channel/range list */
- if (!bipolar) {
+ if (!bipolar)
devpriv->AdControlReg |= AdControl_UniP; /* set unibipolar */
- } else {
+ else
devpriv->AdControlReg &= ((~AdControl_UniP) & 0xff); /* enable bipolar */
- }
- if (differencial) {
+
+ if (differencial)
devpriv->AdControlReg |= AdControl_Diff; /* enable diff inputs */
- } else {
+ else
devpriv->AdControlReg &= ((~AdControl_Diff) & 0xff); /* set single ended inputs */
- }
+
outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); /* setup mode */
@@ -1673,9 +1673,9 @@ static int setup_channel_list(struct comedi_device *dev,
}
#ifdef PCI9118_EXTDEBUG
DPRINTK("CHL: ");
- for (i = 0; i <= (useeos * n_chan); i++) {
+ for (i = 0; i <= (useeos * n_chan); i++)
DPRINTK("%04x ", devpriv->chanlist[i]);
- }
+
DPRINTK("\n ");
#endif
#endif
@@ -1897,11 +1897,11 @@ static int pci9118_attach(struct comedi_device *dev,
opt_bus = it->options[0];
opt_slot = it->options[1];
- if (it->options[3] & 1) {
+ if (it->options[3] & 1)
master = 0; /* user don't want use bus master */
- } else {
+ else
master = 1;
- }
+
ret = alloc_private(dev, sizeof(struct pci9118_private));
if (ret < 0) {
@@ -1944,9 +1944,9 @@ static int pci9118_attach(struct comedi_device *dev,
return -EIO;
}
- if (master) {
+ if (master)
pci_set_master(pcidev);
- }
+
pci_bus = pcidev->bus->number;
pci_slot = PCI_SLOT(pcidev->devfn);
@@ -2025,9 +2025,9 @@ static int pci9118_attach(struct comedi_device *dev,
if (devpriv->usemux > 256)
devpriv->usemux = 256; /* max 256 channels! */
if (it->options[4] > 0)
- if (devpriv->usemux > 128) {
+ if (devpriv->usemux > 128)
devpriv->usemux = 128; /* max 128 channels with softare S&H! */
- }
+
printk(", ext. mux %d channels", devpriv->usemux);
}
@@ -2054,11 +2054,11 @@ static int pci9118_attach(struct comedi_device *dev,
dev->read_subdev = s;
s->type = COMEDI_SUBD_AI;
s->subdev_flags = SDF_READABLE | SDF_COMMON | SDF_GROUND | SDF_DIFF;
- if (devpriv->usemux) {
+ if (devpriv->usemux)
s->n_chan = devpriv->usemux;
- } else {
+ else
s->n_chan = this_board->n_aichan;
- }
+
s->maxdata = this_board->ai_maxdata;
s->len_chanlist = this_board->n_aichanlist;
s->range_table = this_board->rangelist_ai;
@@ -2129,9 +2129,9 @@ static int pci9118_detach(struct comedi_device *dev)
if (dev->irq)
free_irq(dev->irq, dev);
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
if (devpriv->dmabuf_virt[0])
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 5/9] Staging: comedi: adv_pci1710: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (14 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 4/9] Staging: comedi: adl_pci9118: " Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 6/9] Staging: comedi: adv_pci_dio: " Jason Wong
` (13 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adv_pci1710.c | 22 +++++++++++-----------
1 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci1710.c b/drivers/staging/comedi/drivers/adv_pci1710.c
index 394d2ea..f5bb286 100644
--- a/drivers/staging/comedi/drivers/adv_pci1710.c
+++ b/drivers/staging/comedi/drivers/adv_pci1710.c
@@ -657,9 +657,9 @@ static void interrupt_pci1710_every_sample(void *d)
#endif
++s->async->cur_chan;
- if (s->async->cur_chan >= devpriv->ai_n_chan) {
+ if (s->async->cur_chan >= devpriv->ai_n_chan)
s->async->cur_chan = 0;
- }
+
if (s->async->cur_chan == 0) { /* one scan done */
devpriv->ai_act_scan++;
@@ -863,12 +863,12 @@ static int pci171x_ai_docmd_and_mode(int mode, struct comedi_device *dev,
devpriv->ai_eos = 0;
}
- if ((devpriv->ai_scans == 0) || (devpriv->ai_scans == -1)) {
+ if ((devpriv->ai_scans == 0) || (devpriv->ai_scans == -1))
devpriv->neverending_ai = 1;
- } /* well, user want neverending */
- else {
+ /* well, user want neverending */
+ else
devpriv->neverending_ai = 0;
- }
+
switch (mode) {
case 1:
case 2:
@@ -1109,11 +1109,11 @@ static int pci171x_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->ai_timer1 = 0;
devpriv->ai_timer2 = 0;
- if (cmd->stop_src == TRIG_COUNT) {
+ if (cmd->stop_src == TRIG_COUNT)
devpriv->ai_scans = cmd->stop_arg;
- } else {
+ else
devpriv->ai_scans = 0;
- }
+
if (cmd->scan_begin_src == TRIG_FOLLOW) { /* mode 1, 2, 3 */
if (cmd->convert_src == TRIG_TIMER) { /* mode 1 and 2 */
@@ -1593,9 +1593,9 @@ static int pci1710_detach(struct comedi_device *dev)
if (dev->irq)
free_irq(dev->irq, dev);
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
}
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 6/9] Staging: comedi: adv_pci_dio: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (15 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 5/9] Staging: comedi: adv_pci1710: " Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 7/9] Staging: comedi: cb_das16_cs: " Jason Wong
` (12 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adv_pci_dio.c | 34 +++++++++++++-------------
1 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c
index 61d35fe..dbfeef8 100644
--- a/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -367,9 +367,9 @@ static int pci_dio_insn_bits_di_b(struct comedi_device *dev,
int i;
data[1] = 0;
- for (i = 0; i < d->regs; i++) {
+ for (i = 0; i < d->regs; i++)
data[1] |= inb(dev->iobase + d->addr + i) << (8 * i);
- }
+
return 2;
}
@@ -882,9 +882,9 @@ static int CheckAndAllocCard(struct comedi_device *dev,
struct pci_dio_private *pr, *prev;
for (pr = pci_priv, prev = NULL; pr != NULL; prev = pr, pr = pr->next) {
- if (pr->pcidev == pcidev) {
+ if (pr->pcidev == pcidev)
return 0; /* this card is used, look for another */
- }
+
}
if (prev) {
@@ -1040,22 +1040,22 @@ static int pci_dio_detach(struct comedi_device *dev)
int subdev;
if (dev->private) {
- if (devpriv->valid) {
+ if (devpriv->valid)
pci_dio_reset(dev);
- }
+
/* This shows the silliness of using this kind of
* scheme for numbering subdevices. Don't do it. --ds */
subdev = 0;
for (i = 0; i < MAX_DI_SUBDEVS; i++) {
- if (this_board->sdi[i].chans) {
+ if (this_board->sdi[i].chans)
subdev++;
- }
+
}
for (i = 0; i < MAX_DO_SUBDEVS; i++) {
- if (this_board->sdo[i].chans) {
+ if (this_board->sdo[i].chans)
subdev++;
- }
+
}
for (i = 0; i < MAX_DIO_SUBDEVG; i++) {
for (j = 0; j < this_board->sdio[i].regs; j++) {
@@ -1071,20 +1071,20 @@ static int pci_dio_detach(struct comedi_device *dev)
}
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
- if (devpriv->prev) {
+ if (devpriv->prev)
devpriv->prev->next = devpriv->next;
- } else {
+ else
pci_priv = devpriv->next;
- }
- if (devpriv->next) {
+
+ if (devpriv->next)
devpriv->next->prev = devpriv->prev;
- }
+
}
return 0;
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 7/9] Staging: comedi: cb_das16_cs: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (16 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 6/9] Staging: comedi: adv_pci_dio: " Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 8/9] Staging: comedi: cb_pcidas64: " Jason Wong
` (11 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_das16_cs.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c
index bc375e7..bf8271f 100644
--- a/drivers/staging/comedi/drivers/cb_das16_cs.c
+++ b/drivers/staging/comedi/drivers/cb_das16_cs.c
@@ -174,16 +174,16 @@ static int das16cs_attach(struct comedi_device *dev,
printk("I/O base=0x%04lx ", dev->iobase);
printk("fingerprint:\n");
- for (i = 0; i < 48; i += 2) {
+ for (i = 0; i < 48; i += 2)
printk("%04x ", inw(dev->iobase + i));
- }
+
printk("\n");
ret = request_irq(link->irq.AssignedIRQ, das16cs_interrupt,
IRQF_SHARED, "cb_das16_cs", dev);
- if (ret < 0) {
+ if (ret < 0)
return ret;
- }
+
dev->irq = link->irq.AssignedIRQ;
printk("irq=%u ", dev->irq);
@@ -261,9 +261,9 @@ static int das16cs_detach(struct comedi_device *dev)
{
printk("comedi%d: das16cs: remove\n", dev->minor);
- if (dev->irq) {
+ if (dev->irq)
free_irq(dev->irq, dev);
- }
+
return 0;
}
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 8/9] Staging: comedi: cb_pcidas64: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (17 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 7/9] Staging: comedi: cb_das16_cs: " Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-20 18:14 ` [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch Jason Wong
` (10 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_pcidas64.c | 40 +++++++++++++-------------
1 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c
index 82295e0..1d43d0d 100644
--- a/drivers/staging/comedi/drivers/cb_pcidas64.c
+++ b/drivers/staging/comedi/drivers/cb_pcidas64.c
@@ -1621,9 +1621,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
priv(dev)->ai_buffer[i] =
pci_alloc_consistent(priv(dev)->hw_dev, DMA_BUFFER_SIZE,
&priv(dev)->ai_buffer_bus_addr[i]);
- if (priv(dev)->ai_buffer[i] == NULL) {
+ if (priv(dev)->ai_buffer[i] == NULL)
return -ENOMEM;
- }
+
}
for (i = 0; i < AO_DMA_RING_COUNT; i++) {
if (ao_cmd_is_supported(board(dev))) {
@@ -1632,9 +1632,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
DMA_BUFFER_SIZE,
&priv(dev)->
ao_buffer_bus_addr[i]);
- if (priv(dev)->ao_buffer[i] == NULL) {
+ if (priv(dev)->ao_buffer[i] == NULL)
return -ENOMEM;
- }
+
}
}
/* allocate dma descriptors */
@@ -1643,9 +1643,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
sizeof(struct plx_dma_desc) *
ai_dma_ring_count(board(dev)),
&priv(dev)->ai_dma_desc_bus_addr);
- if (priv(dev)->ai_dma_desc == NULL) {
+ if (priv(dev)->ai_dma_desc == NULL)
return -ENOMEM;
- }
+
DEBUG_PRINT("ai dma descriptors start at bus addr 0x%x\n",
priv(dev)->ai_dma_desc_bus_addr);
if (ao_cmd_is_supported(board(dev))) {
@@ -1654,9 +1654,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
sizeof(struct plx_dma_desc) *
AO_DMA_RING_COUNT,
&priv(dev)->ao_dma_desc_bus_addr);
- if (priv(dev)->ao_dma_desc == NULL) {
+ if (priv(dev)->ao_dma_desc == NULL)
return -ENOMEM;
- }
+
DEBUG_PRINT("ao dma descriptors start at bus addr 0x%x\n",
priv(dev)->ao_dma_desc_bus_addr);
}
@@ -1848,9 +1848,9 @@ static int attach(struct comedi_device *dev, struct comedi_devconfig *it)
printk(" irq %u\n", dev->irq);
retval = setup_subdevices(dev);
- if (retval < 0) {
+ if (retval < 0)
return retval;
- }
+
return 0;
}
@@ -1919,9 +1919,9 @@ static int detach(struct comedi_device *dev)
priv(dev)->ao_dma_desc,
priv(dev)->
ao_dma_desc_bus_addr);
- if (priv(dev)->main_phys_iobase) {
+ if (priv(dev)->main_phys_iobase)
comedi_pci_disable(priv(dev)->hw_dev);
- }
+
pci_dev_put(priv(dev)->hw_dev);
}
}
@@ -2902,9 +2902,9 @@ static void pio_drain_ai_fifo_16(struct comedi_device *dev)
if (cmd->stop_src == TRIG_COUNT) {
if (priv(dev)->ai_count == 0)
break;
- if (num_samples > priv(dev)->ai_count) {
+ if (num_samples > priv(dev)->ai_count)
num_samples = priv(dev)->ai_count;
- }
+
priv(dev)->ai_count -= num_samples;
}
@@ -2943,9 +2943,9 @@ static void pio_drain_ai_fifo_32(struct comedi_device *dev)
readw(priv(dev)->main_iobase + ADC_READ_PNTR_REG) & 0x7fff;
if (cmd->stop_src == TRIG_COUNT) {
- if (max_transfer > priv(dev)->ai_count) {
+ if (max_transfer > priv(dev)->ai_count)
max_transfer = priv(dev)->ai_count;
- }
+
}
for (i = 0; read_code != write_code && i < max_transfer;) {
fifo_data = readl(priv(dev)->dio_counter_iobase + ADC_FIFO_REG);
@@ -2964,9 +2964,9 @@ static void pio_drain_ai_fifo_32(struct comedi_device *dev)
/* empty fifo */
static void pio_drain_ai_fifo(struct comedi_device *dev)
{
- if (board(dev)->layout == LAYOUT_4020) {
+ if (board(dev)->layout == LAYOUT_4020)
pio_drain_ai_fifo_32(dev);
- } else
+ else
pio_drain_ai_fifo_16(dev);
}
@@ -3038,9 +3038,9 @@ void handle_ai_interrupt(struct comedi_device *dev, unsigned short status,
priv(dev)->plx9080_iobase + PLX_DMA1_CS_REG);
DEBUG_PRINT("dma1 status 0x%x\n", dma1_status);
- if (dma1_status & PLX_DMA_EN_BIT) {
+ if (dma1_status & PLX_DMA_EN_BIT)
drain_dma_buffers(dev, 1);
- }
+
DEBUG_PRINT(" cleared dma ch1 interrupt\n");
}
spin_unlock_irqrestore(&dev->spinlock, flags);
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch
[not found] <Jason Wong <tsanghan@gmail.com>
` (18 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 8/9] Staging: comedi: cb_pcidas64: " Jason Wong
@ 2010-03-20 18:14 ` Jason Wong
2010-03-27 1:48 ` Staging: comedi frivers patches Jason Wong
` (9 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-20 18:14 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed a coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_pcidas64.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c
index 1d43d0d..f17cb09 100644
--- a/drivers/staging/comedi/drivers/cb_pcidas64.c
+++ b/drivers/staging/comedi/drivers/cb_pcidas64.c
@@ -1921,7 +1921,7 @@ static int detach(struct comedi_device *dev)
ao_dma_desc_bus_addr);
if (priv(dev)->main_phys_iobase)
comedi_pci_disable(priv(dev)->hw_dev);
-
+
pci_dev_put(priv(dev)->hw_dev);
}
}
--
1.7.0.2
^ permalink raw reply related [flat|nested] 31+ messages in thread* Staging: comedi frivers patches
[not found] <Jason Wong <tsanghan@gmail.com>
` (19 preceding siblings ...)
2010-03-20 18:14 ` [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-03-27 1:48 ` [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue Jason Wong
` (8 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel
This is me stepping up after watching a video on Greg KH's presentation on kernel patching in FOSDEM 2010.
All patches here correct brace coding style issue.
There are no dependency between the patches, except patch 8 and patch 9, which should be apply in correct order.
[PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue
[PATCH 2/9] Staging: comedi: amplc_pci230: fix brace coding style issue
[PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple brace coding style issue
[PATCH 4/9] Staging: comedi: adl_pci9118: fixed multiple brace coding style issue
[PATCH 5/9] Staging: comedi: adv_pci1710: fixed multiple brace coding style issue
[PATCH 6/9] Staging: comedi: adv_pci_dio: fixed multiple brace coding style issue
[PATCH 7/9] Staging: comedi: cb_das16_cs: fixed multiple brace coding style issue
[PATCH 8/9] Staging: comedi: cb_pcidas64: fixed multiple brace coding style issue
[PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch
Cheers
-Jason
^ permalink raw reply [flat|nested] 31+ messages in thread* [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (20 preceding siblings ...)
2010-03-27 1:48 ` Staging: comedi frivers patches Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-03-27 1:48 ` [PATCH 2/9] Staging: comedi: amplc_pci230: fix " Jason Wong
` (7 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/amplc_pci224.c | 114 ++++++++++++------------
1 files changed, 57 insertions(+), 57 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c
index b41e5e5..7bc824b 100644
--- a/drivers/staging/comedi/drivers/amplc_pci224.c
+++ b/drivers/staging/comedi/drivers/amplc_pci224.c
@@ -495,9 +495,9 @@ pci224_ao_insn_write(struct comedi_device *dev, struct comedi_subdevice *s,
/* Writing a list of values to an AO channel is probably not
* very useful, but that's how the interface is defined. */
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
pci224_ao_set_data(dev, chan, range, data[i]);
- }
+
return i;
}
@@ -518,9 +518,9 @@ pci224_ao_insn_read(struct comedi_device *dev, struct comedi_subdevice *s,
chan = CR_CHAN(insn->chanspec);
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
data[i] = devpriv->ao_readback[chan];
- }
+
return i;
}
@@ -543,9 +543,9 @@ static void pci224_ao_stop(struct comedi_device *dev,
{
unsigned long flags;
- if (!test_and_clear_bit(AO_CMD_STARTED, &devpriv->state)) {
+ if (!test_and_clear_bit(AO_CMD_STARTED, &devpriv->state))
return;
- }
+
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
/* Kill the interrupts. */
@@ -596,11 +596,11 @@ static void pci224_ao_start(struct comedi_device *dev,
} else {
/* Enable interrupts. */
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
- if (cmd->stop_src == TRIG_EXT) {
+ if (cmd->stop_src == TRIG_EXT)
devpriv->intsce = PCI224_INTR_EXT | PCI224_INTR_DAC;
- } else {
+ else
devpriv->intsce = PCI224_INTR_DAC;
- }
+
outb(devpriv->intsce, devpriv->iobase1 + PCI224_INT_SCE);
spin_unlock_irqrestore(&devpriv->ao_spinlock, flags);
}
@@ -629,9 +629,9 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
num_scans = comedi_buf_read_n_available(s->async) / bytes_per_scan;
if (!devpriv->ao_stop_continuous) {
/* Fixed number of scans. */
- if (num_scans > devpriv->ao_stop_count) {
+ if (num_scans > devpriv->ao_stop_count)
num_scans = devpriv->ao_stop_count;
- }
+
}
/* Determine how much room is in the FIFO (in samples). */
@@ -668,13 +668,13 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
}
}
/* Determine how many new scans can be put in the FIFO. */
- if (cmd->chanlist_len) {
+ if (cmd->chanlist_len)
room /= cmd->chanlist_len;
- }
+
/* Determine how many scans to process. */
- if (num_scans > room) {
+ if (num_scans > room)
num_scans = room;
- }
+
/* Process scans. */
for (n = 0; n < num_scans; n++) {
cfc_read_array_from_buffer(s, &devpriv->ao_scan_vals[0],
@@ -717,19 +717,19 @@ static void pci224_ao_handle_fifo(struct comedi_device *dev,
trig = PCI224_DACCON_TRIG_Z2CT0;
} else {
/* cmd->scan_begin_src == TRIG_EXT */
- if (cmd->scan_begin_arg & CR_INVERT) {
+ if (cmd->scan_begin_arg & CR_INVERT)
trig = PCI224_DACCON_TRIG_EXTN;
- } else {
+ else
trig = PCI224_DACCON_TRIG_EXTP;
- }
+
}
devpriv->daccon = COMBINE(devpriv->daccon, trig,
PCI224_DACCON_TRIG_MASK);
outw(devpriv->daccon, dev->iobase + PCI224_DACCON);
}
- if (s->async->events) {
+ if (s->async->events)
comedi_event(dev, s);
- }
+
}
/*
@@ -854,9 +854,9 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
err++;
}
tmp = cmd->chanlist_len * CONVERT_PERIOD;
- if (tmp < MIN_SCAN_PERIOD) {
+ if (tmp < MIN_SCAN_PERIOD)
tmp = MIN_SCAN_PERIOD;
- }
+
if (cmd->scan_begin_arg < tmp) {
cmd->scan_begin_arg = tmp;
err++;
@@ -965,9 +965,9 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
devpriv->cached_div1 = div1;
devpriv->cached_div2 = div2;
}
- if (tmp != cmd->scan_begin_arg) {
+ if (tmp != cmd->scan_begin_arg)
err++;
- }
+
}
if (err)
@@ -993,13 +993,13 @@ pci224_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
tmp = 0;
for (n = 0; n < cmd->chanlist_len; n++) {
ch = CR_CHAN(cmd->chanlist[n]);
- if (tmp & (1U << ch)) {
+ if (tmp & (1U << ch))
errors |= dupchan_err;
- }
+
tmp |= (1U << ch);
- if (CR_RANGE(cmd->chanlist[n]) != range) {
+ if (CR_RANGE(cmd->chanlist[n]) != range)
errors |= range_err;
- }
+
}
if (errors) {
if (errors & dupchan_err) {
@@ -1037,9 +1037,9 @@ static int pci224_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
unsigned long flags;
/* Cannot handle null/empty chanlist. */
- if (cmd->chanlist == NULL || cmd->chanlist_len == 0) {
+ if (cmd->chanlist == NULL || cmd->chanlist_len == 0)
return -EINVAL;
- }
+
/* Determine which channels are enabled and their load order. */
devpriv->ao_enab = 0;
@@ -1049,9 +1049,9 @@ static int pci224_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->ao_enab |= 1U << ch;
rank = 0;
for (j = 0; j < cmd->chanlist_len; j++) {
- if (CR_CHAN(cmd->chanlist[j]) < ch) {
+ if (CR_CHAN(cmd->chanlist[j]) < ch)
rank++;
- }
+
}
devpriv->ao_scan_order[rank] = i;
}
@@ -1220,9 +1220,9 @@ pci224_ao_munge(struct comedi_device *dev, struct comedi_subdevice *s,
offset = 32768;
}
/* Munge the data. */
- for (i = 0; i < length; i++) {
+ for (i = 0; i < length; i++)
array[i] = (array[i] << shift) - offset;
- }
+
}
/*
@@ -1253,15 +1253,15 @@ static irqreturn_t pci224_interrupt(int irq, void *d)
cmd = &s->async->cmd;
if (valid_intstat & PCI224_INTR_EXT) {
devpriv->intsce &= ~PCI224_INTR_EXT;
- if (cmd->start_src == TRIG_EXT) {
+ if (cmd->start_src == TRIG_EXT)
pci224_ao_start(dev, s);
- } else if (cmd->stop_src == TRIG_EXT) {
+ else if (cmd->stop_src == TRIG_EXT)
pci224_ao_stop(dev, s);
- }
+
}
- if (valid_intstat & PCI224_INTR_DAC) {
+ if (valid_intstat & PCI224_INTR_DAC)
pci224_ao_handle_fifo(dev, s);
- }
+
}
/* Reenable interrupt sources. */
spin_lock_irqsave(&devpriv->ao_spinlock, flags);
@@ -1380,23 +1380,23 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
/* Allocate readback buffer for AO channels. */
devpriv->ao_readback = kmalloc(sizeof(devpriv->ao_readback[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_readback) {
+ if (!devpriv->ao_readback)
return -ENOMEM;
- }
+
/* Allocate buffer to hold values for AO channel scan. */
devpriv->ao_scan_vals = kmalloc(sizeof(devpriv->ao_scan_vals[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_scan_vals) {
+ if (!devpriv->ao_scan_vals)
return -ENOMEM;
- }
+
/* Allocate buffer to hold AO channel scan order. */
devpriv->ao_scan_order = kmalloc(sizeof(devpriv->ao_scan_order[0]) *
thisboard->ao_chans, GFP_KERNEL);
- if (!devpriv->ao_scan_order) {
+ if (!devpriv->ao_scan_order)
return -ENOMEM;
- }
+
/* Disable interrupt sources. */
devpriv->intsce = 0;
@@ -1444,9 +1444,9 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
s->range_table_list = range_table_list =
kmalloc(sizeof(struct comedi_lrange *) * s->n_chan,
GFP_KERNEL);
- if (!s->range_table_list) {
+ if (!s->range_table_list)
return -ENOMEM;
- }
+
for (n = 2; n < 3 + s->n_chan; n++) {
if (it->options[n] < 0 || it->options[n] > 1) {
printk(KERN_WARNING "comedi%d: %s: warning! "
@@ -1458,11 +1458,11 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
for (n = 0; n < s->n_chan; n++) {
if (n < COMEDI_NDEVCONFOPTS - 3 &&
it->options[3 + n] == 1) {
- if (it->options[2] == 1) {
+ if (it->options[2] == 1)
range_table_list[n] = &range_pci234_ext;
- } else {
+ else
range_table_list[n] = &range_bipolar5;
- }
+
} else {
if (it->options[2] == 1) {
range_table_list[n] =
@@ -1505,11 +1505,11 @@ static int pci224_attach(struct comedi_device *dev, struct comedi_devconfig *it)
printk(KERN_INFO "comedi%d: %s ", dev->minor, dev->board_name);
printk("(pci %s) ", pci_name(pci_dev));
- if (irq) {
+ if (irq)
printk("(irq %u%s) ", irq, (dev->irq ? "" : " UNAVAILABLE"));
- } else {
+ else
printk("(no irq) ");
- }
+
printk("attached\n");
@@ -1528,9 +1528,9 @@ static int pci224_detach(struct comedi_device *dev)
{
printk(KERN_DEBUG "comedi%d: %s: detach\n", dev->minor, DRIVER_NAME);
- if (dev->irq) {
+ if (dev->irq)
free_irq(dev->irq, dev);
- }
+
if (dev->subdevices) {
struct comedi_subdevice *s;
@@ -1543,9 +1543,9 @@ static int pci224_detach(struct comedi_device *dev)
kfree(devpriv->ao_scan_vals);
kfree(devpriv->ao_scan_order);
if (devpriv->pci_dev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pci_dev);
- }
+
pci_dev_put(devpriv->pci_dev);
}
}
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 2/9] Staging: comedi: amplc_pci230: fix brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (21 preceding siblings ...)
2010-03-27 1:48 ` [PATCH 1/9] Staging: comedi: amplc_pci224: fixed multiple brace coding style issue Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-03-27 1:48 ` [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple " Jason Wong
` (6 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple brace coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/amplc_pci230.c | 132 ++++++++++++------------
1 files changed, 66 insertions(+), 66 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c
index 091a1a5..7fffd96 100644
--- a/drivers/staging/comedi/drivers/amplc_pci230.c
+++ b/drivers/staging/comedi/drivers/amplc_pci230.c
@@ -669,9 +669,9 @@ static short pci230_ai_read(struct comedi_device *dev)
/* If a bipolar range was specified, mangle it (twos
* complement->straight binary). */
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
data ^= 1 << (thisboard->ai_bits - 1);
- }
+
return data;
}
@@ -680,9 +680,9 @@ static inline unsigned short pci230_ao_mangle_datum(struct comedi_device *dev,
{
/* If a bipolar range was specified, mangle it (straight binary->twos
* complement). */
- if (devpriv->ao_bipolar) {
+ if (devpriv->ao_bipolar)
datum ^= 1 << (thisboard->ao_bits - 1);
- }
+
/* PCI230 is 12 bit - stored in upper bits of 16 bit register (lower
* four bits reserved for expansion). */
@@ -734,9 +734,9 @@ static int pci230_attach(struct comedi_device *dev, struct comedi_devconfig *it)
/* Allocate the private structure area using alloc_private().
* Macro defined in comedidev.h - memsets struct fields to 0. */
- if ((alloc_private(dev, sizeof(struct pci230_private))) < 0) {
+ if ((alloc_private(dev, sizeof(struct pci230_private))) < 0)
return -ENOMEM;
- }
+
spin_lock_init(&devpriv->isr_spinlock);
spin_lock_init(&devpriv->res_spinlock);
spin_lock_init(&devpriv->ai_stop_spinlock);
@@ -991,9 +991,9 @@ static int pci230_detach(struct comedi_device *dev)
if (devpriv) {
if (devpriv->pci_dev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pci_dev);
- }
+
pci_dev_put(devpriv->pci_dev);
}
}
@@ -1055,9 +1055,9 @@ static void put_resources(struct comedi_device *dev, unsigned int res_mask,
&& (res_mask != 0); b <<= 1, i++) {
if ((res_mask & b) != 0) {
res_mask &= ~b;
- if (devpriv->res_owner[i] == owner) {
+ if (devpriv->res_owner[i] == owner)
devpriv->res_owner[i] = OWNER_NONE;
- }
+
}
}
spin_unlock_irqrestore(&devpriv->res_spinlock, irqflags);
@@ -1132,11 +1132,11 @@ static int pci230_ai_rinsn(struct comedi_device *dev,
}
devpriv->adcg = (devpriv->adcg & ~(3 << gainshift))
| (pci230_ai_gain[range] << gainshift);
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
adccon |= PCI230_ADC_IR_BIP;
- } else {
+ else
adccon |= PCI230_ADC_IR_UNI;
- }
+
/* Enable only this channel in the scan list - otherwise by default
* we'll get one sample from each channel. */
@@ -1408,13 +1408,13 @@ static int pci230_ao_cmdtest(struct comedi_device *dev,
chan = CR_CHAN(cmd->chanlist[n]);
range = CR_RANGE(cmd->chanlist[n]);
/* Channel numbers must strictly increase. */
- if (chan < prev_chan) {
+ if (chan < prev_chan)
errors |= seq_err;
- }
+
/* Ranges must be the same. */
- if (range != first_range) {
+ if (range != first_range)
errors |= range_err;
- }
+
prev_chan = chan;
}
if (errors != 0) {
@@ -1583,9 +1583,9 @@ static int pci230_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
if (cmd->scan_begin_src == TRIG_TIMER) {
/* Claim Z2-CT1. */
- if (!get_one_resource(dev, RES_Z2CT1, OWNER_AOCMD)) {
+ if (!get_one_resource(dev, RES_Z2CT1, OWNER_AOCMD))
return -EBUSY;
- }
+
}
/* Get number of scans required. */
@@ -1609,9 +1609,9 @@ static int pci230_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
unsigned int i;
dacen = 0;
- for (i = 0; i < cmd->chanlist_len; i++) {
+ for (i = 0; i < cmd->chanlist_len; i++)
dacen |= 1 << CR_CHAN(cmd->chanlist[i]);
- }
+
/* Set channel scan list. */
outw(dacen, dev->iobase + PCI230P2_DACEN);
/*
@@ -1656,9 +1656,9 @@ static int pci230_ai_check_scan_period(struct comedi_cmd *cmd)
int err = 0;
chanlist_len = cmd->chanlist_len;
- if (cmd->chanlist_len == 0) {
+ if (cmd->chanlist_len == 0)
chanlist_len = 1;
- }
+
min_scan_period = chanlist_len * cmd->convert_arg;
if ((min_scan_period < chanlist_len)
|| (min_scan_period < cmd->convert_arg)) {
@@ -1777,11 +1777,11 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
* single-ended or pseudo-differential. */
if (cmd->chanlist && (cmd->chanlist_len > 0)) {
/* Peek analogue reference of first channel. */
- if (CR_AREF(cmd->chanlist[0]) == AREF_DIFF) {
+ if (CR_AREF(cmd->chanlist[0]) == AREF_DIFF)
max_speed_ai = MAX_SPEED_AI_DIFF;
- } else {
+ else
max_speed_ai = MAX_SPEED_AI_SE;
- }
+
} else {
/* No channel list. Assume single-ended. */
max_speed_ai = MAX_SPEED_AI_SE;
@@ -1871,9 +1871,9 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
}
} else if (cmd->scan_begin_src == TRIG_TIMER) {
/* N.B. cmd->convert_arg is also TRIG_TIMER */
- if (!pci230_ai_check_scan_period(cmd)) {
+ if (!pci230_ai_check_scan_period(cmd))
err++;
- }
+
} else {
if (cmd->scan_begin_arg != 0) {
cmd->scan_begin_arg = 0;
@@ -1961,13 +1961,13 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
errors |= seq_err;
}
/* Channels must have same AREF. */
- if (aref != prev_aref) {
+ if (aref != prev_aref)
errors |= aref_err;
- }
+
/* Channel ranges must have same polarity. */
- if (polarity != prev_polarity) {
+ if (polarity != prev_polarity)
errors |= polarity_err;
- }
+
/* Single-ended channel pairs must have same
* range. */
if ((aref != AREF_DIFF)
@@ -1987,9 +1987,9 @@ static int pci230_ai_cmdtest(struct comedi_device *dev,
}
/* If channel list is a repeating subsequence, need a whole
* number of repeats. */
- if ((n % subseq_len) != 0) {
+ if ((n % subseq_len) != 0)
errors |= seq_err;
- }
+
if ((devpriv->hwver > 0) && (devpriv->hwver < 4)) {
/*
* Buggy PCI230+ or PCI260+ requires channel 0 to be
@@ -2228,9 +2228,9 @@ static void pci230_ai_start(struct comedi_device *dev,
devpriv->adccon = (devpriv->adccon & ~PCI230_ADC_TRIG_MASK)
| conv;
outw(devpriv->adccon, dev->iobase + PCI230_ADCCON);
- if (cmd->convert_src == TRIG_INT) {
+ if (cmd->convert_src == TRIG_INT)
async->inttrig = pci230_ai_inttrig_convert;
- }
+
/* Update FIFO interrupt trigger level, which is currently
* set to "full". */
pci230_ai_update_fifo_trigger_level(dev, s);
@@ -2345,9 +2345,9 @@ static int pci230_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
}
}
/* Claim resources. */
- if (!get_resources(dev, res_mask, OWNER_AICMD)) {
+ if (!get_resources(dev, res_mask, OWNER_AICMD))
return -EBUSY;
- }
+
/* Get number of scans required. */
if (cmd->stop_src == TRIG_COUNT) {
@@ -2392,11 +2392,11 @@ static int pci230_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
range = CR_RANGE(cmd->chanlist[0]);
devpriv->ai_bipolar = pci230_ai_bipolar[range];
- if (devpriv->ai_bipolar) {
+ if (devpriv->ai_bipolar)
adccon |= PCI230_ADC_IR_BIP;
- } else {
+ else
adccon |= PCI230_ADC_IR_UNI;
- }
+
for (i = 0; i < cmd->chanlist_len; i++) {
unsigned int gainshift;
@@ -2543,9 +2543,9 @@ static unsigned int pci230_choose_clk_count(uint64_t ns, unsigned int *count,
for (clk_src = CLK_10MHZ;; clk_src++) {
cnt = divide_ns(ns, pci230_timebase[clk_src], round_mode);
- if ((cnt <= 65536) || (clk_src == CLK_1KHZ)) {
+ if ((cnt <= 65536) || (clk_src == CLK_1KHZ))
break;
- }
+
}
*count = cnt;
return clk_src;
@@ -2575,9 +2575,9 @@ static void pci230_ct_setup_ns_mode(struct comedi_device *dev, unsigned int ct,
/* Program clock source. */
outb(CLK_CONFIG(ct, clk_src), devpriv->iobase1 + PCI230_ZCLK_SCE);
/* Set initial count. */
- if (count >= 65536) {
+ if (count >= 65536)
count = 0;
- }
+
i8254_write(devpriv->iobase1 + PCI230_Z2_CT_BASE, 0, ct, count);
}
@@ -2599,9 +2599,9 @@ static irqreturn_t pci230_interrupt(int irq, void *d)
/* Read interrupt status/enable register. */
status_int = inb(devpriv->iobase1 + PCI230_INT_STAT);
- if (status_int == PCI230_INT_DISABLE) {
+ if (status_int == PCI230_INT_DISABLE)
return IRQ_NONE;
- }
+
spin_lock_irqsave(&devpriv->isr_spinlock, irqflags);
valid_status_int = devpriv->int_en & status_int;
@@ -2660,9 +2660,9 @@ static void pci230_handle_ao_nofifo(struct comedi_device *dev,
struct comedi_async *async = s->async;
struct comedi_cmd *cmd = &async->cmd;
- if (!devpriv->ao_continuous && (devpriv->ao_scan_count == 0)) {
+ if (!devpriv->ao_continuous && (devpriv->ao_scan_count == 0))
return;
- }
+
for (i = 0; i < cmd->chanlist_len; i++) {
/* Read sample from Comedi's circular buffer. */
@@ -2711,9 +2711,9 @@ static int pci230_handle_ao_fifo(struct comedi_device *dev,
num_scans = comedi_buf_read_n_available(async) / bytes_per_scan;
if (!devpriv->ao_continuous) {
/* Fixed number of scans. */
- if (num_scans > devpriv->ao_scan_count) {
+ if (num_scans > devpriv->ao_scan_count)
num_scans = devpriv->ao_scan_count;
- }
+
if (devpriv->ao_scan_count == 0) {
/* End of acquisition. */
events |= COMEDI_CB_EOA;
@@ -2736,21 +2736,21 @@ static int pci230_handle_ao_fifo(struct comedi_device *dev,
}
if (events == 0) {
/* Determine how much room is in the FIFO (in samples). */
- if ((dacstat & PCI230P2_DAC_FIFO_FULL) != 0) {
+ if ((dacstat & PCI230P2_DAC_FIFO_FULL) != 0)
room = PCI230P2_DAC_FIFOROOM_FULL;
- } else if ((dacstat & PCI230P2_DAC_FIFO_HALF) != 0) {
+ else if ((dacstat & PCI230P2_DAC_FIFO_HALF) != 0)
room = PCI230P2_DAC_FIFOROOM_HALFTOFULL;
- } else if ((dacstat & PCI230P2_DAC_FIFO_EMPTY) != 0) {
+ else if ((dacstat & PCI230P2_DAC_FIFO_EMPTY) != 0)
room = PCI230P2_DAC_FIFOROOM_EMPTY;
- } else {
+ else
room = PCI230P2_DAC_FIFOROOM_ONETOHALF;
- }
+
/* Convert room to number of scans that can be added. */
room /= cmd->chanlist_len;
/* Determine number of scans to process. */
- if (num_scans > room) {
+ if (num_scans > room)
num_scans = room;
- }
+
/* Process scans. */
for (n = 0; n < num_scans; n++) {
for (i = 0; i < cmd->chanlist_len; i++) {
@@ -2817,14 +2817,14 @@ static void pci230_handle_ai(struct comedi_device *dev,
} else {
todo = (devpriv->ai_scan_count * scanlen)
- devpriv->ai_scan_pos;
- if (todo > PCI230_ADC_FIFOLEVEL_HALFFULL) {
+ if (todo > PCI230_ADC_FIFOLEVEL_HALFFULL)
todo = PCI230_ADC_FIFOLEVEL_HALFFULL;
- }
+
}
- if (todo == 0) {
+ if (todo == 0)
return;
- }
+
fifoamount = 0;
for (i = 0; i < todo; i++) {
@@ -2906,9 +2906,9 @@ static void pci230_ao_stop(struct comedi_device *dev,
spin_lock_irqsave(&devpriv->ao_stop_spinlock, irqflags);
started = test_and_clear_bit(AO_CMD_STARTED, &devpriv->state);
spin_unlock_irqrestore(&devpriv->ao_stop_spinlock, irqflags);
- if (!started) {
+ if (!started)
return;
- }
+
cmd = &s->async->cmd;
if (cmd->scan_begin_src == TRIG_TIMER) {
@@ -2968,9 +2968,9 @@ static void pci230_ai_stop(struct comedi_device *dev,
spin_lock_irqsave(&devpriv->ai_stop_spinlock, irqflags);
started = test_and_clear_bit(AI_CMD_STARTED, &devpriv->state);
spin_unlock_irqrestore(&devpriv->ai_stop_spinlock, irqflags);
- if (!started) {
+ if (!started)
return;
- }
+
cmd = &s->async->cmd;
if (cmd->convert_src == TRIG_TIMER) {
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (22 preceding siblings ...)
2010-03-27 1:48 ` [PATCH 2/9] Staging: comedi: amplc_pci230: fix " Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-04-27 21:03 ` Greg KH
2010-03-27 1:48 ` [PATCH 4/9] Staging: comedi: adl_pci9118: " Jason Wong
` (5 subsequent siblings)
29 siblings, 1 reply; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed coding style issue
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adl_pci9111.c | 30 +++++++++++++-------------
1 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c
index da172a5..7015fc0 100644
--- a/drivers/staging/comedi/drivers/adl_pci9111.c
+++ b/drivers/staging/comedi/drivers/adl_pci9111.c
@@ -585,9 +585,9 @@ pci9111_ai_do_cmd_test(struct comedi_device *dev,
(cmd->scan_begin_src != TRIG_EXT))
error++;
- if ((cmd->convert_src != TRIG_TIMER) && (cmd->convert_src != TRIG_EXT)) {
+ if ((cmd->convert_src != TRIG_TIMER) && (cmd->convert_src != TRIG_EXT))
error++;
- }
+
if ((cmd->convert_src == TRIG_TIMER) &&
!((cmd->scan_begin_src == TRIG_TIMER) ||
(cmd->scan_begin_src == TRIG_FOLLOW))) {
@@ -1067,9 +1067,9 @@ static int pci9111_ai_insn_read(struct comedi_device *dev,
pci9111_ai_channel_set(CR_CHAN((&insn->chanspec)[0]));
- if ((pci9111_ai_range_get()) != CR_RANGE((&insn->chanspec)[0])) {
+ if ((pci9111_ai_range_get()) != CR_RANGE((&insn->chanspec)[0]))
pci9111_ai_range_set(CR_RANGE((&insn->chanspec)[0]));
- }
+
pci9111_fifo_reset();
@@ -1090,11 +1090,11 @@ static int pci9111_ai_insn_read(struct comedi_device *dev,
conversion_done:
- if (resolution == PCI9111_HR_AI_RESOLUTION) {
+ if (resolution == PCI9111_HR_AI_RESOLUTION)
data[i] = pci9111_hr_ai_get_data();
- } else {
+ else
data[i] = pci9111_ai_get_data();
- }
+
}
#ifdef AI_INSN_DEBUG
@@ -1131,9 +1131,9 @@ static int pci9111_ao_insn_read(struct comedi_device *dev,
{
int i;
- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
data[i] = dev_private->ao_readback & PCI9111_AO_RESOLUTION_MASK;
- }
+
return i;
}
@@ -1222,9 +1222,9 @@ static int pci9111_attach(struct comedi_device *dev,
int error, i;
const struct pci9111_board *board;
- if (alloc_private(dev, sizeof(struct pci9111_private_data)) < 0) {
+ if (alloc_private(dev, sizeof(struct pci9111_private_data)) < 0)
return -ENOMEM;
- }
+
/* Probe the device to determine what device in the series it is. */
printk("comedi%d: " PCI9111_DRIVER_NAME " driver\n", dev->minor);
@@ -1394,14 +1394,14 @@ static int pci9111_detach(struct comedi_device *dev)
}
/* Release previously allocated irq */
- if (dev->irq != 0) {
+ if (dev->irq != 0)
free_irq(dev->irq, dev);
- }
+
if (dev_private != 0 && dev_private->pci_device != 0) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(dev_private->pci_device);
- }
+
pci_dev_put(dev_private->pci_device);
}
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 4/9] Staging: comedi: adl_pci9118: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (23 preceding siblings ...)
2010-03-27 1:48 ` [PATCH 3/9] Staging: comedi: adl_pci9111: fixed multiple " Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-03-27 1:48 ` [PATCH 5/9] Staging: comedi: adv_pci1710: " Jason Wong
` (4 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adl_pci9118.c | 98 +++++++++++++-------------
1 files changed, 49 insertions(+), 49 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c
index 9934a3c..ab083aa 100644
--- a/drivers/staging/comedi/drivers/adl_pci9118.c
+++ b/drivers/staging/comedi/drivers/adl_pci9118.c
@@ -393,11 +393,11 @@ static int pci9118_insn_write_ao(struct comedi_device *dev,
int n, chanreg, ch;
ch = CR_CHAN(insn->chanspec);
- if (ch) {
+ if (ch)
chanreg = PCI9118_DA2;
- } else {
+ else
chanreg = PCI9118_DA1;
- }
+
for (n = 0; n < insn->n; n++) {
outl(data[n], dev->iobase + chanreg);
@@ -560,11 +560,11 @@ static void pci9118_ai_munge(struct comedi_device *dev,
for (i = 0; i < num_samples; i++) {
if (devpriv->usedma)
array[i] = be16_to_cpu(array[i]);
- if (devpriv->ai16bits) {
+ if (devpriv->ai16bits)
array[i] ^= 0x8000;
- } else {
+ else
array[i] = (array[i] >> 4) & 0x0fff;
- }
+
}
}
@@ -790,20 +790,20 @@ static int pci9118_ai_cmdtest(struct comedi_device *dev,
err++;
tmp = cmd->scan_begin_src;
- if (devpriv->master) {
+ if (devpriv->master)
cmd->scan_begin_src &= TRIG_TIMER | TRIG_EXT | TRIG_FOLLOW;
- } else {
+ else
cmd->scan_begin_src &= TRIG_FOLLOW;
- }
+
if (!cmd->scan_begin_src || tmp != cmd->scan_begin_src)
err++;
tmp = cmd->convert_src;
- if (devpriv->master) {
+ if (devpriv->master)
cmd->convert_src &= TRIG_TIMER | TRIG_EXT | TRIG_NOW;
- } else {
+ else
cmd->convert_src &= TRIG_TIMER | TRIG_EXT;
- }
+
if (!cmd->convert_src || tmp != cmd->convert_src)
err++;
@@ -1043,12 +1043,12 @@ static int Compute_and_setup_dma(struct comedi_device *dev)
DPRINTK("1 dmalen0=%d dmalen1=%d ai_data_len=%d\n", dmalen0, dmalen1,
devpriv->ai_data_len);
/* isn't output buff smaller that our DMA buff? */
- if (dmalen0 > (devpriv->ai_data_len)) {
+ if (dmalen0 > (devpriv->ai_data_len))
dmalen0 = devpriv->ai_data_len & ~3L; /* allign to 32bit down */
- }
- if (dmalen1 > (devpriv->ai_data_len)) {
+
+ if (dmalen1 > (devpriv->ai_data_len))
dmalen1 = devpriv->ai_data_len & ~3L; /* allign to 32bit down */
- }
+
DPRINTK("2 dmalen0=%d dmalen1=%d \n", dmalen0, dmalen1);
/* we want wake up every scan? */
@@ -1294,9 +1294,9 @@ static int pci9118_ai_docmd_dma(struct comedi_device *dev,
return -EIO;
};
- if (devpriv->ai12_startstop) {
+ if (devpriv->ai12_startstop)
pci9118_exttrg_add(dev, EXTTRG_AI); /* activate EXT trigger */
- }
+
devpriv->int_ai_func = interrupt_pci9118_ai_dma; /* transfer function */
@@ -1369,12 +1369,12 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
}
/* use sample&hold signal? */
- if (cmd->convert_src == TRIG_NOW) {
+ if (cmd->convert_src == TRIG_NOW)
devpriv->usessh = 1;
- } /* yes */
- else {
+ /* yes */
+ else
devpriv->usessh = 0;
- } /* no */
+ /* no */
DPRINTK("1 neverending=%d scans=%u usessh=%d ai_startstop=0x%2x\n",
devpriv->ai_neverending, devpriv->ai_scans, devpriv->usessh,
@@ -1388,12 +1388,12 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->usedma = 1;
if ((cmd->flags & TRIG_WAKE_EOS) &&
(devpriv->ai_n_scanlen == 1)) {
- if (cmd->convert_src == TRIG_NOW) {
+ if (cmd->convert_src == TRIG_NOW)
devpriv->ai_add_back = 1;
- }
- if (cmd->convert_src == TRIG_TIMER) {
+
+ if (cmd->convert_src == TRIG_TIMER)
devpriv->usedma = 0; /* use INT transfer if scanlist have only one channel */
- }
+
}
if ((cmd->flags & TRIG_WAKE_EOS) &&
(devpriv->ai_n_scanlen & 1) &&
@@ -1456,11 +1456,11 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
/* compute timers settings */
/* simplest way, fr=4Mhz/(tim1*tim2), channel manipulation without timers effect */
if (((cmd->scan_begin_src == TRIG_FOLLOW) || (cmd->scan_begin_src == TRIG_EXT) || (cmd->scan_begin_src == TRIG_INT)) && (cmd->convert_src == TRIG_TIMER)) { /* both timer is used for one time */
- if (cmd->scan_begin_src == TRIG_EXT) {
+ if (cmd->scan_begin_src == TRIG_EXT)
devpriv->ai_do = 4;
- } else {
+ else
devpriv->ai_do = 1;
- }
+
pci9118_calc_divisors(devpriv->ai_do, dev, s,
&cmd->scan_begin_arg, &cmd->convert_arg,
devpriv->ai_flags,
@@ -1597,17 +1597,17 @@ static int setup_channel_list(struct comedi_device *dev,
/* All is ok, so we can setup channel/range list */
- if (!bipolar) {
+ if (!bipolar)
devpriv->AdControlReg |= AdControl_UniP; /* set unibipolar */
- } else {
+ else
devpriv->AdControlReg &= ((~AdControl_UniP) & 0xff); /* enable bipolar */
- }
- if (differencial) {
+
+ if (differencial)
devpriv->AdControlReg |= AdControl_Diff; /* enable diff inputs */
- } else {
+ else
devpriv->AdControlReg &= ((~AdControl_Diff) & 0xff); /* set single ended inputs */
- }
+
outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); /* setup mode */
@@ -1673,9 +1673,9 @@ static int setup_channel_list(struct comedi_device *dev,
}
#ifdef PCI9118_EXTDEBUG
DPRINTK("CHL: ");
- for (i = 0; i <= (useeos * n_chan); i++) {
+ for (i = 0; i <= (useeos * n_chan); i++)
DPRINTK("%04x ", devpriv->chanlist[i]);
- }
+
DPRINTK("\n ");
#endif
#endif
@@ -1897,11 +1897,11 @@ static int pci9118_attach(struct comedi_device *dev,
opt_bus = it->options[0];
opt_slot = it->options[1];
- if (it->options[3] & 1) {
+ if (it->options[3] & 1)
master = 0; /* user don't want use bus master */
- } else {
+ else
master = 1;
- }
+
ret = alloc_private(dev, sizeof(struct pci9118_private));
if (ret < 0) {
@@ -1944,9 +1944,9 @@ static int pci9118_attach(struct comedi_device *dev,
return -EIO;
}
- if (master) {
+ if (master)
pci_set_master(pcidev);
- }
+
pci_bus = pcidev->bus->number;
pci_slot = PCI_SLOT(pcidev->devfn);
@@ -2025,9 +2025,9 @@ static int pci9118_attach(struct comedi_device *dev,
if (devpriv->usemux > 256)
devpriv->usemux = 256; /* max 256 channels! */
if (it->options[4] > 0)
- if (devpriv->usemux > 128) {
+ if (devpriv->usemux > 128)
devpriv->usemux = 128; /* max 128 channels with softare S&H! */
- }
+
printk(", ext. mux %d channels", devpriv->usemux);
}
@@ -2054,11 +2054,11 @@ static int pci9118_attach(struct comedi_device *dev,
dev->read_subdev = s;
s->type = COMEDI_SUBD_AI;
s->subdev_flags = SDF_READABLE | SDF_COMMON | SDF_GROUND | SDF_DIFF;
- if (devpriv->usemux) {
+ if (devpriv->usemux)
s->n_chan = devpriv->usemux;
- } else {
+ else
s->n_chan = this_board->n_aichan;
- }
+
s->maxdata = this_board->ai_maxdata;
s->len_chanlist = this_board->n_aichanlist;
s->range_table = this_board->rangelist_ai;
@@ -2129,9 +2129,9 @@ static int pci9118_detach(struct comedi_device *dev)
if (dev->irq)
free_irq(dev->irq, dev);
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
if (devpriv->dmabuf_virt[0])
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 5/9] Staging: comedi: adv_pci1710: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (24 preceding siblings ...)
2010-03-27 1:48 ` [PATCH 4/9] Staging: comedi: adl_pci9118: " Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-03-27 1:48 ` [PATCH 6/9] Staging: comedi: adv_pci_dio: " Jason Wong
` (3 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adv_pci1710.c | 22 +++++++++++-----------
1 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci1710.c b/drivers/staging/comedi/drivers/adv_pci1710.c
index 394d2ea..f5bb286 100644
--- a/drivers/staging/comedi/drivers/adv_pci1710.c
+++ b/drivers/staging/comedi/drivers/adv_pci1710.c
@@ -657,9 +657,9 @@ static void interrupt_pci1710_every_sample(void *d)
#endif
++s->async->cur_chan;
- if (s->async->cur_chan >= devpriv->ai_n_chan) {
+ if (s->async->cur_chan >= devpriv->ai_n_chan)
s->async->cur_chan = 0;
- }
+
if (s->async->cur_chan == 0) { /* one scan done */
devpriv->ai_act_scan++;
@@ -863,12 +863,12 @@ static int pci171x_ai_docmd_and_mode(int mode, struct comedi_device *dev,
devpriv->ai_eos = 0;
}
- if ((devpriv->ai_scans == 0) || (devpriv->ai_scans == -1)) {
+ if ((devpriv->ai_scans == 0) || (devpriv->ai_scans == -1))
devpriv->neverending_ai = 1;
- } /* well, user want neverending */
- else {
+ /* well, user want neverending */
+ else
devpriv->neverending_ai = 0;
- }
+
switch (mode) {
case 1:
case 2:
@@ -1109,11 +1109,11 @@ static int pci171x_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->ai_timer1 = 0;
devpriv->ai_timer2 = 0;
- if (cmd->stop_src == TRIG_COUNT) {
+ if (cmd->stop_src == TRIG_COUNT)
devpriv->ai_scans = cmd->stop_arg;
- } else {
+ else
devpriv->ai_scans = 0;
- }
+
if (cmd->scan_begin_src == TRIG_FOLLOW) { /* mode 1, 2, 3 */
if (cmd->convert_src == TRIG_TIMER) { /* mode 1 and 2 */
@@ -1593,9 +1593,9 @@ static int pci1710_detach(struct comedi_device *dev)
if (dev->irq)
free_irq(dev->irq, dev);
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
}
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 6/9] Staging: comedi: adv_pci_dio: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (25 preceding siblings ...)
2010-03-27 1:48 ` [PATCH 5/9] Staging: comedi: adv_pci1710: " Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-03-27 1:48 ` [PATCH 7/9] Staging: comedi: cb_das16_cs: " Jason Wong
` (2 subsequent siblings)
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/adv_pci_dio.c | 34 +++++++++++++-------------
1 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c
index 61d35fe..dbfeef8 100644
--- a/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -367,9 +367,9 @@ static int pci_dio_insn_bits_di_b(struct comedi_device *dev,
int i;
data[1] = 0;
- for (i = 0; i < d->regs; i++) {
+ for (i = 0; i < d->regs; i++)
data[1] |= inb(dev->iobase + d->addr + i) << (8 * i);
- }
+
return 2;
}
@@ -882,9 +882,9 @@ static int CheckAndAllocCard(struct comedi_device *dev,
struct pci_dio_private *pr, *prev;
for (pr = pci_priv, prev = NULL; pr != NULL; prev = pr, pr = pr->next) {
- if (pr->pcidev == pcidev) {
+ if (pr->pcidev == pcidev)
return 0; /* this card is used, look for another */
- }
+
}
if (prev) {
@@ -1040,22 +1040,22 @@ static int pci_dio_detach(struct comedi_device *dev)
int subdev;
if (dev->private) {
- if (devpriv->valid) {
+ if (devpriv->valid)
pci_dio_reset(dev);
- }
+
/* This shows the silliness of using this kind of
* scheme for numbering subdevices. Don't do it. --ds */
subdev = 0;
for (i = 0; i < MAX_DI_SUBDEVS; i++) {
- if (this_board->sdi[i].chans) {
+ if (this_board->sdi[i].chans)
subdev++;
- }
+
}
for (i = 0; i < MAX_DO_SUBDEVS; i++) {
- if (this_board->sdo[i].chans) {
+ if (this_board->sdo[i].chans)
subdev++;
- }
+
}
for (i = 0; i < MAX_DIO_SUBDEVG; i++) {
for (j = 0; j < this_board->sdio[i].regs; j++) {
@@ -1071,20 +1071,20 @@ static int pci_dio_detach(struct comedi_device *dev)
}
if (devpriv->pcidev) {
- if (dev->iobase) {
+ if (dev->iobase)
comedi_pci_disable(devpriv->pcidev);
- }
+
pci_dev_put(devpriv->pcidev);
}
- if (devpriv->prev) {
+ if (devpriv->prev)
devpriv->prev->next = devpriv->next;
- } else {
+ else
pci_priv = devpriv->next;
- }
- if (devpriv->next) {
+
+ if (devpriv->next)
devpriv->next->prev = devpriv->prev;
- }
+
}
return 0;
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 7/9] Staging: comedi: cb_das16_cs: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (26 preceding siblings ...)
2010-03-27 1:48 ` [PATCH 6/9] Staging: comedi: adv_pci_dio: " Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-03-27 1:48 ` [PATCH 8/9] Staging: comedi: cb_pcidas64: " Jason Wong
2010-03-27 1:48 ` [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch Jason Wong
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_das16_cs.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c
index bc375e7..bf8271f 100644
--- a/drivers/staging/comedi/drivers/cb_das16_cs.c
+++ b/drivers/staging/comedi/drivers/cb_das16_cs.c
@@ -174,16 +174,16 @@ static int das16cs_attach(struct comedi_device *dev,
printk("I/O base=0x%04lx ", dev->iobase);
printk("fingerprint:\n");
- for (i = 0; i < 48; i += 2) {
+ for (i = 0; i < 48; i += 2)
printk("%04x ", inw(dev->iobase + i));
- }
+
printk("\n");
ret = request_irq(link->irq.AssignedIRQ, das16cs_interrupt,
IRQF_SHARED, "cb_das16_cs", dev);
- if (ret < 0) {
+ if (ret < 0)
return ret;
- }
+
dev->irq = link->irq.AssignedIRQ;
printk("irq=%u ", dev->irq);
@@ -261,9 +261,9 @@ static int das16cs_detach(struct comedi_device *dev)
{
printk("comedi%d: das16cs: remove\n", dev->minor);
- if (dev->irq) {
+ if (dev->irq)
free_irq(dev->irq, dev);
- }
+
return 0;
}
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 8/9] Staging: comedi: cb_pcidas64: fixed multiple brace coding style issue
[not found] <Jason Wong <tsanghan@gmail.com>
` (27 preceding siblings ...)
2010-03-27 1:48 ` [PATCH 7/9] Staging: comedi: cb_das16_cs: " Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
2010-03-27 1:48 ` [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch Jason Wong
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed multiple coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_pcidas64.c | 40 +++++++++++++-------------
1 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c
index 82295e0..1d43d0d 100644
--- a/drivers/staging/comedi/drivers/cb_pcidas64.c
+++ b/drivers/staging/comedi/drivers/cb_pcidas64.c
@@ -1621,9 +1621,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
priv(dev)->ai_buffer[i] =
pci_alloc_consistent(priv(dev)->hw_dev, DMA_BUFFER_SIZE,
&priv(dev)->ai_buffer_bus_addr[i]);
- if (priv(dev)->ai_buffer[i] == NULL) {
+ if (priv(dev)->ai_buffer[i] == NULL)
return -ENOMEM;
- }
+
}
for (i = 0; i < AO_DMA_RING_COUNT; i++) {
if (ao_cmd_is_supported(board(dev))) {
@@ -1632,9 +1632,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
DMA_BUFFER_SIZE,
&priv(dev)->
ao_buffer_bus_addr[i]);
- if (priv(dev)->ao_buffer[i] == NULL) {
+ if (priv(dev)->ao_buffer[i] == NULL)
return -ENOMEM;
- }
+
}
}
/* allocate dma descriptors */
@@ -1643,9 +1643,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
sizeof(struct plx_dma_desc) *
ai_dma_ring_count(board(dev)),
&priv(dev)->ai_dma_desc_bus_addr);
- if (priv(dev)->ai_dma_desc == NULL) {
+ if (priv(dev)->ai_dma_desc == NULL)
return -ENOMEM;
- }
+
DEBUG_PRINT("ai dma descriptors start at bus addr 0x%x\n",
priv(dev)->ai_dma_desc_bus_addr);
if (ao_cmd_is_supported(board(dev))) {
@@ -1654,9 +1654,9 @@ int alloc_and_init_dma_members(struct comedi_device *dev)
sizeof(struct plx_dma_desc) *
AO_DMA_RING_COUNT,
&priv(dev)->ao_dma_desc_bus_addr);
- if (priv(dev)->ao_dma_desc == NULL) {
+ if (priv(dev)->ao_dma_desc == NULL)
return -ENOMEM;
- }
+
DEBUG_PRINT("ao dma descriptors start at bus addr 0x%x\n",
priv(dev)->ao_dma_desc_bus_addr);
}
@@ -1848,9 +1848,9 @@ static int attach(struct comedi_device *dev, struct comedi_devconfig *it)
printk(" irq %u\n", dev->irq);
retval = setup_subdevices(dev);
- if (retval < 0) {
+ if (retval < 0)
return retval;
- }
+
return 0;
}
@@ -1919,9 +1919,9 @@ static int detach(struct comedi_device *dev)
priv(dev)->ao_dma_desc,
priv(dev)->
ao_dma_desc_bus_addr);
- if (priv(dev)->main_phys_iobase) {
+ if (priv(dev)->main_phys_iobase)
comedi_pci_disable(priv(dev)->hw_dev);
- }
+
pci_dev_put(priv(dev)->hw_dev);
}
}
@@ -2902,9 +2902,9 @@ static void pio_drain_ai_fifo_16(struct comedi_device *dev)
if (cmd->stop_src == TRIG_COUNT) {
if (priv(dev)->ai_count == 0)
break;
- if (num_samples > priv(dev)->ai_count) {
+ if (num_samples > priv(dev)->ai_count)
num_samples = priv(dev)->ai_count;
- }
+
priv(dev)->ai_count -= num_samples;
}
@@ -2943,9 +2943,9 @@ static void pio_drain_ai_fifo_32(struct comedi_device *dev)
readw(priv(dev)->main_iobase + ADC_READ_PNTR_REG) & 0x7fff;
if (cmd->stop_src == TRIG_COUNT) {
- if (max_transfer > priv(dev)->ai_count) {
+ if (max_transfer > priv(dev)->ai_count)
max_transfer = priv(dev)->ai_count;
- }
+
}
for (i = 0; read_code != write_code && i < max_transfer;) {
fifo_data = readl(priv(dev)->dio_counter_iobase + ADC_FIFO_REG);
@@ -2964,9 +2964,9 @@ static void pio_drain_ai_fifo_32(struct comedi_device *dev)
/* empty fifo */
static void pio_drain_ai_fifo(struct comedi_device *dev)
{
- if (board(dev)->layout == LAYOUT_4020) {
+ if (board(dev)->layout == LAYOUT_4020)
pio_drain_ai_fifo_32(dev);
- } else
+ else
pio_drain_ai_fifo_16(dev);
}
@@ -3038,9 +3038,9 @@ void handle_ai_interrupt(struct comedi_device *dev, unsigned short status,
priv(dev)->plx9080_iobase + PLX_DMA1_CS_REG);
DEBUG_PRINT("dma1 status 0x%x\n", dma1_status);
- if (dma1_status & PLX_DMA_EN_BIT) {
+ if (dma1_status & PLX_DMA_EN_BIT)
drain_dma_buffers(dev, 1);
- }
+
DEBUG_PRINT(" cleared dma ch1 interrupt\n");
}
spin_unlock_irqrestore(&dev->spinlock, flags);
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 9/9] Staging: comedi: cb_pcidas64: fixed a coding style missed in the previosu patch
[not found] <Jason Wong <tsanghan@gmail.com>
` (28 preceding siblings ...)
2010-03-27 1:48 ` [PATCH 8/9] Staging: comedi: cb_pcidas64: " Jason Wong
@ 2010-03-27 1:48 ` Jason Wong
29 siblings, 0 replies; 31+ messages in thread
From: Jason Wong @ 2010-03-27 1:48 UTC (permalink / raw)
To: gregkh; +Cc: devel, linux-kernel, Jason Wong
Fixed a coding style issue.
Signed-off-by: Jason Wong <tsanghan@gmail.com>
---
drivers/staging/comedi/drivers/cb_pcidas64.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c
index 1d43d0d..f17cb09 100644
--- a/drivers/staging/comedi/drivers/cb_pcidas64.c
+++ b/drivers/staging/comedi/drivers/cb_pcidas64.c
@@ -1921,7 +1921,7 @@ static int detach(struct comedi_device *dev)
ao_dma_desc_bus_addr);
if (priv(dev)->main_phys_iobase)
comedi_pci_disable(priv(dev)->hw_dev);
-
+
pci_dev_put(priv(dev)->hw_dev);
}
}
--
1.7.0.3
^ permalink raw reply related [flat|nested] 31+ messages in thread