From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Jonathan Cameron To: vapier@gentoo.org Cc: barry.song@analog.com, uclinux-dist-devel@blackfin.uclinux.org, linux-iio@vger.kernel.org, Jonathan Cameron Subject: [PATCH 2/3] staging:iio:adis16203 update driver to compile with mainline abi. Date: Sun, 8 Aug 2010 16:08:17 +0100 Message-Id: <1281280098-11111-3-git-send-email-jic23@cam.ac.uk> In-Reply-To: <1281280098-11111-1-git-send-email-jic23@cam.ac.uk> References: <1281280098-11111-1-git-send-email-jic23@cam.ac.uk> List-ID: Signed-off-by: Jonathan Cameron --- drivers/staging/iio/accel/adis16203.h | 2 -- drivers/staging/iio/accel/adis16203_core.c | 19 +++++++++---------- drivers/staging/iio/accel/adis16203_ring.c | 4 ++-- drivers/staging/iio/accel/adis16203_trigger.c | 10 ++++------ 4 files changed, 15 insertions(+), 20 deletions(-) diff --git a/drivers/staging/iio/accel/adis16203.h b/drivers/staging/iio/accel/adis16203.h index c2b702a..f0a1d01 100644 --- a/drivers/staging/iio/accel/adis16203.h +++ b/drivers/staging/iio/accel/adis16203.h @@ -60,7 +60,6 @@ * struct adis16203_state - device instance specific data * @us: actual spi_device * @work_trigger_to_ring: bh for triggered event handling - * @work_cont_thresh: CLEAN * @inter: used to check if new interrupt has been triggered * @last_timestamp: passing timestamp from th to bh of interrupt handler * @indio_dev: industrial I/O device structure @@ -72,7 +71,6 @@ struct adis16203_state { struct spi_device *us; struct work_struct work_trigger_to_ring; - struct iio_work_cont work_cont_thresh; s64 last_timestamp; struct iio_dev *indio_dev; struct iio_trigger *trig; diff --git a/drivers/staging/iio/accel/adis16203_core.c b/drivers/staging/iio/accel/adis16203_core.c index 9ff6bb9..81eeb05 100644 --- a/drivers/staging/iio/accel/adis16203_core.c +++ b/drivers/staging/iio/accel/adis16203_core.c @@ -22,7 +22,6 @@ #include "../sysfs.h" #include "accel.h" #include "inclinometer.h" -#include "../imu/volt.h" #include "../gyro/gyro.h" #include "../adc/adc.h" @@ -370,12 +369,12 @@ err_ret: return ret; } -static IIO_DEV_ATTR_VOLT(supply, adis16203_read_12bit_unsigned, +static IIO_DEV_ATTR_IN_NAMED_RAW(supply, adis16203_read_12bit_unsigned, ADIS16203_SUPPLY_OUT); -static IIO_CONST_ATTR(volt_supply_scale, "0.00122"); -static IIO_DEV_ATTR_VOLT(aux, adis16203_read_12bit_unsigned, +static IIO_CONST_ATTR(in_supply_scale, "0.00122"); +static IIO_DEV_ATTR_IN_RAW(0, adis16203_read_12bit_unsigned, ADIS16203_AUX_ADC); -static IIO_CONST_ATTR(volt_aux_scale, "0.00061"); +static IIO_CONST_ATTR(in0_scale, "0.00061"); static IIO_DEV_ATTR_INCLI_X(adis16203_read_14bit_signed, ADIS16203_XINCL_OUT); @@ -391,7 +390,7 @@ static IIO_DEV_ATTR_TEMP(adis16203_read_temp); static IIO_CONST_ATTR(temp_offset, "25"); static IIO_CONST_ATTR(temp_scale, "-0.47"); -static IIO_DEV_ATTR_RESET(adis16203_write_reset); +static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16203_write_reset, 0); static IIO_CONST_ATTR(name, "adis16203"); @@ -404,15 +403,15 @@ static struct attribute_group adis16203_event_attribute_group = { }; static struct attribute *adis16203_attributes[] = { - &iio_dev_attr_volt_supply.dev_attr.attr, - &iio_const_attr_volt_supply_scale.dev_attr.attr, + &iio_dev_attr_in_supply_raw.dev_attr.attr, + &iio_const_attr_in_supply_scale.dev_attr.attr, &iio_dev_attr_temp.dev_attr.attr, &iio_const_attr_temp_offset.dev_attr.attr, &iio_const_attr_temp_scale.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, &iio_const_attr_name.dev_attr.attr, - &iio_dev_attr_volt_aux.dev_attr.attr, - &iio_const_attr_volt_aux_scale.dev_attr.attr, + &iio_dev_attr_in0_raw.dev_attr.attr, + &iio_const_attr_in0_scale.dev_attr.attr, &iio_dev_attr_incli_x_raw.dev_attr.attr, &iio_dev_attr_incli_y_raw.dev_attr.attr, &iio_dev_attr_incli_x_offset.dev_attr.attr, diff --git a/drivers/staging/iio/accel/adis16203_ring.c b/drivers/staging/iio/accel/adis16203_ring.c index 6eea34d..77166a0 100644 --- a/drivers/staging/iio/accel/adis16203_ring.c +++ b/drivers/staging/iio/accel/adis16203_ring.c @@ -59,10 +59,10 @@ static struct attribute_group adis16203_scan_el_group = { * adis16203_poll_func_th() top half interrupt handler called by trigger * @private_data: iio_dev **/ -static void adis16203_poll_func_th(struct iio_dev *indio_dev) +static void adis16203_poll_func_th(struct iio_dev *indio_dev, s64 timestamp) { struct adis16203_state *st = iio_dev_get_devdata(indio_dev); - st->last_timestamp = indio_dev->trig->timestamp; + st->last_timestamp = timestamp; schedule_work(&st->work_trigger_to_ring); } diff --git a/drivers/staging/iio/accel/adis16203_trigger.c b/drivers/staging/iio/accel/adis16203_trigger.c index 8b36ada..50be51c 100644 --- a/drivers/staging/iio/accel/adis16203_trigger.c +++ b/drivers/staging/iio/accel/adis16203_trigger.c @@ -23,8 +23,7 @@ static int adis16203_data_rdy_trig_poll(struct iio_dev *dev_info, struct adis16203_state *st = iio_dev_get_devdata(dev_info); struct iio_trigger *trig = st->trig; - trig->timestamp = timestamp; - iio_trigger_poll(trig); + iio_trigger_poll(trig, timestamp); return IRQ_HANDLED; } @@ -83,14 +82,13 @@ int adis16203_probe_trigger(struct iio_dev *indio_dev) struct adis16203_state *st = indio_dev->dev_data; st->trig = iio_allocate_trigger(); - st->trig->name = kmalloc(IIO_TRIGGER_NAME_LENGTH, GFP_KERNEL); + st->trig->name = kasprintf(GFP_KERNEL, + "adis16203-dev%d", + indio_dev->id); if (!st->trig->name) { ret = -ENOMEM; goto error_free_trig; } - snprintf((char *)st->trig->name, - IIO_TRIGGER_NAME_LENGTH, - "adis16203-dev%d", indio_dev->id); st->trig->dev.parent = &st->us->dev; st->trig->owner = THIS_MODULE; st->trig->private_data = st; -- 1.7.0.4