* [RFC] more PCMCIA cleanup patches for 2.6.33
@ 2009-10-24 19:42 Dominik Brodowski
2009-10-24 19:43 ` [PATCH 12/16] pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (serial_cs) Dominik Brodowski
0 siblings, 1 reply; 2+ messages in thread
From: Dominik Brodowski @ 2009-10-24 19:42 UTC (permalink / raw)
To: linux-pcmcia; +Cc: netdev, linux-wireless, linux-serial, linux-ide
Hej,
In addition to the patches already submitted as RFC on Oct 19th, I'm
interested in your input to this patch series. They'll be sent to the
PCMCIA list shortly, with CC to other lists if deemed appropriate. If
all goes well, I'll ask Linus to pull both patch series once 2.6.32
is released.
pcmcia: use dynamic debug instead of custom infrastructure
pcmcia: use dynamic debug in PCMCIA socket drivers
pcmcia: extend error reporting and debug messages in core
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (ide)
pcmcia: deprecate CS_CHECK (bluetooth)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (char)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (isdn)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (net)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (ray-cs.c)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (wireless)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (scsi)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (serial_cs)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (sound)
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (misc drivers)
pcmcia: remove now-defunct cs_error, pcmcia_error_{func,ret}
pcmcia: use dev_dbg and dev_print in pd6729.c
Documentation/pcmcia/driver-changes.txt | 5 +
drivers/ata/pata_pcmcia.c | 16 +-
drivers/bluetooth/bluecard_cs.c | 12 +-
drivers/bluetooth/bt3c_cs.c | 9 +-
drivers/bluetooth/btuart_cs.c | 9 +-
drivers/bluetooth/dtl1_cs.c | 8 +-
drivers/char/pcmcia/cm4000_cs.c | 69 ++----
drivers/char/pcmcia/cm4040_cs.c | 42 ++--
drivers/char/pcmcia/ipwireless/main.c | 34 +--
drivers/char/pcmcia/synclink_cs.c | 23 +-
drivers/ide/ide-cs.c | 32 +--
drivers/isdn/hardware/avm/avm_cs.c | 2 -
drivers/isdn/hisax/avma1_cs.c | 26 +--
drivers/isdn/hisax/elsa_cs.c | 45 +---
drivers/isdn/hisax/sedlbauer_cs.c | 58 ++---
drivers/isdn/hisax/teles_cs.c | 37 +---
drivers/mtd/maps/pcmciamtd.c | 14 +-
drivers/net/pcmcia/3c574_cs.c | 66 +++---
drivers/net/pcmcia/3c589_cs.c | 75 ++----
drivers/net/pcmcia/axnet_cs.c | 53 ++---
drivers/net/pcmcia/com20020_cs.c | 55 ++---
drivers/net/pcmcia/fmvj18x_cs.c | 109 +++------
drivers/net/pcmcia/ibmtr_cs.c | 54 ++---
drivers/net/pcmcia/nmclan_cs.c | 148 +++++-------
drivers/net/pcmcia/pcnet_cs.c | 67 ++----
drivers/net/pcmcia/smc91c92_cs.c | 85 +++-----
drivers/net/pcmcia/xirc2ps_cs.c | 111 ++++------
drivers/net/wireless/airo_cs.c | 48 ++---
drivers/net/wireless/atmel_cs.c | 46 ++---
drivers/net/wireless/hostap/hostap_cs.c | 23 +--
drivers/net/wireless/netwave_cs.c | 88 +++----
drivers/net/wireless/orinoco/orinoco_cs.c | 27 +--
drivers/net/wireless/orinoco/spectrum_cs.c | 54 +++---
drivers/net/wireless/ray_cs.c | 347 ++++++++++++++--------------
drivers/net/wireless/wavelan_cs.c | 24 --
drivers/net/wireless/wl3501_cs.c | 67 ++----
drivers/parport/parport_cs.c | 37 +--
drivers/pcmcia/Kconfig | 36 ++--
drivers/pcmcia/cardbus.c | 4 +-
drivers/pcmcia/cistpl.c | 10 +-
drivers/pcmcia/cs.c | 60 +++---
drivers/pcmcia/cs_internal.h | 22 --
drivers/pcmcia/ds.c | 188 +++------------
drivers/pcmcia/i82365.c | 37 +--
drivers/pcmcia/m32r_cfc.c | 105 ++++-----
drivers/pcmcia/m32r_pcc.c | 51 ++---
drivers/pcmcia/m8xx_pcmcia.c | 40 ++--
drivers/pcmcia/pcmcia_ioctl.c | 31 +--
drivers/pcmcia/pcmcia_resource.c | 126 ++++++-----
drivers/pcmcia/pd6729.c | 69 +++---
drivers/pcmcia/pd6729.h | 7 -
drivers/pcmcia/tcic.c | 29 +--
drivers/scsi/pcmcia/aha152x_stub.c | 40 ++--
drivers/scsi/pcmcia/fdomain_stub.c | 43 ++---
drivers/scsi/pcmcia/qlogic_stub.c | 44 ++---
drivers/scsi/pcmcia/sym53c500_cs.c | 41 ++---
drivers/serial/serial_cs.c | 53 ++---
drivers/telephony/ixj_pcmcia.c | 36 +--
drivers/usb/host/sl811_cs.c | 46 +---
include/pcmcia/ds.h | 36 ---
sound/pcmcia/pdaudiocf/pdaudiocf.c | 21 +-
sound/pcmcia/vx/vxpocket.c | 21 +-
62 files changed, 1204 insertions(+), 2017 deletions(-)
Best,
Dominik
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH 12/16] pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (serial_cs)
2009-10-24 19:42 [RFC] more PCMCIA cleanup patches for 2.6.33 Dominik Brodowski
@ 2009-10-24 19:43 ` Dominik Brodowski
0 siblings, 0 replies; 2+ messages in thread
From: Dominik Brodowski @ 2009-10-24 19:43 UTC (permalink / raw)
To: linux-pcmcia; +Cc: Dominik Brodowski, linux-serial, Russell King
Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of
requiring manual settings of PCMCIA_DEBUG.
Also, remove all usages of the CS_CHECK macro and replace them with proper
Linux style calling and return value checking. The extra error reporting may
be dropped, as the PCMCIA core already complains about any (non-driver-author)
errors.
CC: linux-serial@vger.kernel.org
CC: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
---
drivers/serial/serial_cs.c | 53 ++++++++++++++-----------------------------
1 files changed, 17 insertions(+), 36 deletions(-)
diff --git a/drivers/serial/serial_cs.c b/drivers/serial/serial_cs.c
index 7bf02cf..3b31bee 100644
--- a/drivers/serial/serial_cs.c
+++ b/drivers/serial/serial_cs.c
@@ -54,14 +54,6 @@
#include "8250.h"
-#ifdef PCMCIA_DEBUG
-static int pc_debug = PCMCIA_DEBUG;
-module_param(pc_debug, int, 0644);
-#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
-static char *version = "serial_cs.c 1.134 2002/05/04 05:48:53 (David Hinds)";
-#else
-#define DEBUG(n, args...)
-#endif
/*====================================================================*/
@@ -121,24 +113,20 @@ static void quirk_setup_brainboxes_0104(struct pcmcia_device *link, struct uart_
static int quirk_post_ibm(struct pcmcia_device *link)
{
conf_reg_t reg = { 0, CS_READ, 0x800, 0 };
- int last_ret, last_fn;
+ int ret;
+
+ ret = pcmcia_access_configuration_register(link, ®);
+ if (ret)
+ goto failed;
- last_ret = pcmcia_access_configuration_register(link, ®);
- if (last_ret) {
- last_fn = AccessConfigurationRegister;
- goto cs_failed;
- }
reg.Action = CS_WRITE;
reg.Value = reg.Value | 1;
- last_ret = pcmcia_access_configuration_register(link, ®);
- if (last_ret) {
- last_fn = AccessConfigurationRegister;
- goto cs_failed;
- }
+ ret = pcmcia_access_configuration_register(link, ®);
+ if (ret)
+ goto failed;
return 0;
- cs_failed:
- cs_error(link, last_fn, last_ret);
+ failed:
return -ENODEV;
}
@@ -283,7 +271,7 @@ static void serial_remove(struct pcmcia_device *link)
struct serial_info *info = link->priv;
int i;
- DEBUG(0, "serial_release(0x%p)\n", link);
+ dev_dbg(&link->dev, "serial_release\n");
/*
* Recheck to see if the device is still configured.
@@ -334,7 +322,7 @@ static int serial_probe(struct pcmcia_device *link)
{
struct serial_info *info;
- DEBUG(0, "serial_attach()\n");
+ dev_dbg(&link->dev, "serial_attach()\n");
/* Create new serial device */
info = kzalloc(sizeof (*info), GFP_KERNEL);
@@ -370,7 +358,7 @@ static void serial_detach(struct pcmcia_device *link)
{
struct serial_info *info = link->priv;
- DEBUG(0, "serial_detach(0x%p)\n", link);
+ dev_dbg(&link->dev, "serial_detach\n");
/*
* Ensure any outstanding scheduled tasks are completed.
@@ -507,15 +495,13 @@ static int simple_config(struct pcmcia_device *link)
printk(KERN_NOTICE
"serial_cs: no usable port range found, giving up\n");
- cs_error(link, RequestIO, i);
return -1;
found_port:
i = pcmcia_request_irq(link, &link->irq);
- if (i != 0) {
- cs_error(link, RequestIRQ, i);
+ if (i != 0)
link->irq.AssignedIRQ = 0;
- }
+
if (info->multi && (info->manfid == MANFID_3COM))
link->conf.ConfigIndex &= ~(0x08);
@@ -526,10 +512,8 @@ found_port:
info->quirk->config(link);
i = pcmcia_request_configuration(link, &link->conf);
- if (i != 0) {
- cs_error(link, RequestConfiguration, i);
+ if (i != 0)
return -1;
- }
return setup_serial(link, info, link->io.BasePort1, link->irq.AssignedIRQ);
}
@@ -598,7 +582,6 @@ static int multi_config(struct pcmcia_device *link)
/* FIXME: comment does not fit, error handling does not fit */
printk(KERN_NOTICE
"serial_cs: no usable port range found, giving up\n");
- cs_error(link, RequestIRQ, i);
link->irq.AssignedIRQ = 0;
}
@@ -609,10 +592,8 @@ static int multi_config(struct pcmcia_device *link)
info->quirk->config(link);
i = pcmcia_request_configuration(link, &link->conf);
- if (i != 0) {
- cs_error(link, RequestConfiguration, i);
+ if (i != 0)
return -ENODEV;
- }
/* The Oxford Semiconductor OXCF950 cards are in fact single-port:
* 8 registers are for the UART, the others are extra registers.
@@ -682,7 +663,7 @@ static int serial_config(struct pcmcia_device * link)
struct serial_info *info = link->priv;
int i;
- DEBUG(0, "serial_config(0x%p)\n", link);
+ dev_dbg(&link->dev, "serial_config\n");
/* Is this a compliant multifunction card? */
info->multi = (link->socket->functions > 1);
--
1.6.0.4
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2009-10-24 19:42 [RFC] more PCMCIA cleanup patches for 2.6.33 Dominik Brodowski
2009-10-24 19:43 ` [PATCH 12/16] pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (serial_cs) Dominik Brodowski
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