From: Lars-Peter Clausen <lars@metafoo.de>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jonathan Cameron <jic23@cam.ac.uk>,
devel@driverdev.osuosl.org, linux-iio@vger.kernel.org,
Lars-Peter Clausen <lars@metafoo.de>
Subject: [PATCH 22/23] staging:iio:resolver: Use dev_to_iio_dev()
Date: Sat, 12 May 2012 15:39:53 +0200 [thread overview]
Message-ID: <1336829994-7857-22-git-send-email-lars@metafoo.de> (raw)
In-Reply-To: <1336829994-7857-1-git-send-email-lars@metafoo.de>
Replace open-coded instances of getting a iio_dev struct from a device struct
with dev_to_iio_dev().
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
---
drivers/staging/iio/resolver/ad2s1210.c | 26 +++++++++++++-------------
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c
index a236ddb..f313859 100644
--- a/drivers/staging/iio/resolver/ad2s1210.c
+++ b/drivers/staging/iio/resolver/ad2s1210.c
@@ -200,7 +200,7 @@ static ssize_t ad2s1210_store_softreset(struct device *dev,
const char *buf,
size_t len)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
int ret;
mutex_lock(&st->lock);
@@ -214,7 +214,7 @@ static ssize_t ad2s1210_show_fclkin(struct device *dev,
struct device_attribute *attr,
char *buf)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
return sprintf(buf, "%d\n", st->fclkin);
}
@@ -223,7 +223,7 @@ static ssize_t ad2s1210_store_fclkin(struct device *dev,
const char *buf,
size_t len)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
unsigned long fclkin;
int ret;
@@ -252,7 +252,7 @@ static ssize_t ad2s1210_show_fexcit(struct device *dev,
struct device_attribute *attr,
char *buf)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
return sprintf(buf, "%d\n", st->fexcit);
}
@@ -260,7 +260,7 @@ static ssize_t ad2s1210_store_fexcit(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
unsigned long fexcit;
int ret;
@@ -287,7 +287,7 @@ static ssize_t ad2s1210_show_control(struct device *dev,
struct device_attribute *attr,
char *buf)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
int ret;
mutex_lock(&st->lock);
ret = ad2s1210_config_read(st, AD2S1210_REG_CONTROL);
@@ -299,7 +299,7 @@ static ssize_t ad2s1210_store_control(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
unsigned long udata;
unsigned char data;
int ret;
@@ -345,7 +345,7 @@ error_ret:
static ssize_t ad2s1210_show_resolution(struct device *dev,
struct device_attribute *attr, char *buf)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
return sprintf(buf, "%d\n", st->resolution);
}
@@ -353,7 +353,7 @@ static ssize_t ad2s1210_store_resolution(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
unsigned char data;
unsigned long udata;
int ret;
@@ -403,7 +403,7 @@ error_ret:
static ssize_t ad2s1210_show_fault(struct device *dev,
struct device_attribute *attr, char *buf)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
int ret;
mutex_lock(&st->lock);
@@ -418,7 +418,7 @@ static ssize_t ad2s1210_clear_fault(struct device *dev,
const char *buf,
size_t len)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
int ret;
mutex_lock(&st->lock);
@@ -441,7 +441,7 @@ static ssize_t ad2s1210_show_reg(struct device *dev,
struct device_attribute *attr,
char *buf)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
struct iio_dev_attr *iattr = to_iio_dev_attr(attr);
int ret;
@@ -455,7 +455,7 @@ static ssize_t ad2s1210_show_reg(struct device *dev,
static ssize_t ad2s1210_store_reg(struct device *dev,
struct device_attribute *attr, const char *buf, size_t len)
{
- struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev));
+ struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
unsigned long data;
int ret;
struct iio_dev_attr *iattr = to_iio_dev_attr(attr);
--
1.7.10
next prev parent reply other threads:[~2012-05-12 13:39 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-12 13:39 [PATCH 01/23] iio: Add dev_to_iio_dev() helper function Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 02/23] iio: Use dev_to_iio_dev() Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 03/23] staging:iio:adis16203_read_ring_data: Pass IIO device directly Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 04/23] staging:iio:adis16204_read_ring_data: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 05/23] staging:iio:adis16209_read_ring_data: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 06/23] staging:iio:adis16240_read_ring_data: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 07/23] staging:iio:__lis3l02dq_write_data_ready_config: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 08/23] staging:iio:adis16260_read_ring_data: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 09/23] staging:iio:ade7758_spi_read_burst: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 10/23] staging:iio:adis16400_ring: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 11/23] staging:iio:adc: Use dev_to_iio_dev() Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 12/23] staging:iio:accel: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 13/23] staging:iio:addac: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 14/23] staging:iio:cdc: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 15/23] staging:iio:dac: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 16/23] staging:iio:frequency: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 17/23] staging:iio:gyro: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 18/23] staging:iio:impedance-analyzer: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 19/23] staging:iio:imu: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 20/23] staging:iio:light: " Lars-Peter Clausen
2012-05-12 13:39 ` [PATCH 21/23] staging:iio:magnetometer: " Lars-Peter Clausen
2012-05-12 13:39 ` Lars-Peter Clausen [this message]
2012-05-12 13:39 ` [PATCH 23/23] staging:iio:meter: " Lars-Peter Clausen
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