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Date: Thu, 12 Feb 2015 22:49:46 -0800
From: Tolga Ceylan <tolga.ceylan@...il.com>
To: Lars-Peter Clausen <lars@...afoo.de>,
Michael Hennerich <Michael.Hennerich@...log.com>,
Jonathan Cameron <jic23@...nel.org>,
Hartmut Knaack <knaack.h@....de>,
Peter Meerwald <pmeerw@...erw.net>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
linux-iio@...r.kernel.org, devel@...verdev.osuosl.org,
linux-kernel@...r.kernel.org, tolga.ceylan@...il.com
Subject: [PATCH 1/1] Staging: iio: meter: ade7854-i2c: code style improvements
Code reformatting based on checkpatch.pl with --strict:
1) Lines over 80 characters were fixed
2) Alignment should match open paranthesis cases corrected
3) Comparison to NULL rewritten as !indio_dev
Signed-off-by: Tolga Ceylan <tolga.ceylan@...il.com>
---
drivers/staging/iio/meter/ade7854-i2c.c | 39 +++++++++++++++++----------------
1 file changed, 20 insertions(+), 19 deletions(-)
diff --git a/drivers/staging/iio/meter/ade7854-i2c.c b/drivers/staging/iio/meter/ade7854-i2c.c
index 5b33c7f..fcb4714 100644
--- a/drivers/staging/iio/meter/ade7854-i2c.c
+++ b/drivers/staging/iio/meter/ade7854-i2c.c
@@ -16,8 +16,8 @@
#include "ade7854.h"
static int ade7854_i2c_write_reg_8(struct device *dev,
- u16 reg_address,
- u8 value)
+ u16 reg_address,
+ u8 value)
{
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -35,8 +35,8 @@ static int ade7854_i2c_write_reg_8(struct device *dev,
}
static int ade7854_i2c_write_reg_16(struct device *dev,
- u16 reg_address,
- u16 value)
+ u16 reg_address,
+ u16 value)
{
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -55,8 +55,8 @@ static int ade7854_i2c_write_reg_16(struct device *dev,
}
static int ade7854_i2c_write_reg_24(struct device *dev,
- u16 reg_address,
- u32 value)
+ u16 reg_address,
+ u32 value)
{
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -76,8 +76,8 @@ static int ade7854_i2c_write_reg_24(struct device *dev,
}
static int ade7854_i2c_write_reg_32(struct device *dev,
- u16 reg_address,
- u32 value)
+ u16 reg_address,
+ u32 value)
{
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -98,8 +98,8 @@ static int ade7854_i2c_write_reg_32(struct device *dev,
}
static int ade7854_i2c_read_reg_8(struct device *dev,
- u16 reg_address,
- u8 *val)
+ u16 reg_address,
+ u8 *val)
{
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
struct ade7854_state *st = iio_priv(indio_dev);
@@ -124,8 +124,8 @@ out:
}
static int ade7854_i2c_read_reg_16(struct device *dev,
- u16 reg_address,
- u16 *val)
+ u16 reg_address,
+ u16 *val)
{
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
struct ade7854_state *st = iio_priv(indio_dev);
@@ -150,8 +150,8 @@ out:
}
static int ade7854_i2c_read_reg_24(struct device *dev,
- u16 reg_address,
- u32 *val)
+ u16 reg_address,
+ u32 *val)
{
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
struct ade7854_state *st = iio_priv(indio_dev);
@@ -176,8 +176,8 @@ out:
}
static int ade7854_i2c_read_reg_32(struct device *dev,
- u16 reg_address,
- u32 *val)
+ u16 reg_address,
+ u32 *val)
{
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
struct ade7854_state *st = iio_priv(indio_dev);
@@ -195,21 +195,22 @@ static int ade7854_i2c_read_reg_32(struct device *dev,
if (ret)
goto out;
- *val = (st->rx[0] << 24) | (st->rx[1] << 16) | (st->rx[2] << 8) | st->rx[3];
+ *val = (st->rx[0] << 24) | (st->rx[1] << 16)
+ | (st->rx[2] << 8) | st->rx[3];
out:
mutex_unlock(&st->buf_lock);
return ret;
}
static int ade7854_i2c_probe(struct i2c_client *client,
- const struct i2c_device_id *id)
+ const struct i2c_device_id *id)
{
int ret;
struct ade7854_state *st;
struct iio_dev *indio_dev;
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*st));
- if (indio_dev == NULL)
+ if (!indio_dev)
return -ENOMEM;
st = iio_priv(indio_dev);
i2c_set_clientdata(client, indio_dev);
--
2.3.0
--
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