[PATCH v2] staging:iio:meter: Add name to function definition arguments

[rodrigosiqueira]

This patch fixes the checkpatch.pl warning:

drivers/staging/iio/meter/ade7854.h:157: WARNING: function definition
argument 'struct device *' should also have an identifier name...

This commit adds arguments names to the signature declared in the
ade7854_state struct. For consistency reason, It also renames all
arguments in function definitions.

Signed-off-by: Rodrigo Siqueira 
---
Changes in v2:
  - Make the commit message clearer.
  - Use the same arguments name across signatures and definitions.

 drivers/staging/iio/meter/ade7754.c |  6 +++---
 drivers/staging/iio/meter/ade7854-i2c.c | 28 ++--
 drivers/staging/iio/meter/ade7854-spi.c | 28 ++--
 drivers/staging/iio/meter/ade7854.h | 28 ++--
 4 files changed, 45 insertions(+), 45 deletions(-)

diff --git a/drivers/staging/iio/meter/ade7754.c 
b/drivers/staging/iio/meter/ade7754.c
index 3a1e342d75fb..9aa067736715 100644
--- a/drivers/staging/iio/meter/ade7754.c
+++ b/drivers/staging/iio/meter/ade7754.c
@@ -132,7 +132,7 @@ static int ade7754_spi_write_reg_8(struct device *dev, u8 
reg_address, u8 val)
 }
 
 static int ade7754_spi_write_reg_16(struct device *dev,
-   u8 reg_address, u16 value)
+   u8 reg_address, u16 val)
 {
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -140,8 +140,8 @@ static int ade7754_spi_write_reg_16(struct device *dev,
 
mutex_lock(&st->buf_lock);
st->tx[0] = ADE7754_WRITE_REG(reg_address);
-   st->tx[1] = (value >> 8) & 0xFF;
-   st->tx[2] = value & 0xFF;
+   st->tx[1] = (val >> 8) & 0xFF;
+   st->tx[2] = val & 0xFF;
ret = spi_write(st->us, st->tx, 3);
mutex_unlock(&st->buf_lock);
 
diff --git a/drivers/staging/iio/meter/ade7854-i2c.c 
b/drivers/staging/iio/meter/ade7854-i2c.c
index 8106f8cceeab..317e4f0d8176 100644
--- a/drivers/staging/iio/meter/ade7854-i2c.c
+++ b/drivers/staging/iio/meter/ade7854-i2c.c
@@ -17,7 +17,7 @@
 
 static int ade7854_i2c_write_reg_8(struct device *dev,
   u16 reg_address,
-  u8 value)
+  u8 val)
 {
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -26,7 +26,7 @@ static int ade7854_i2c_write_reg_8(struct device *dev,
mutex_lock(&st->buf_lock);
st->tx[0] = (reg_address >> 8) & 0xFF;
st->tx[1] = reg_address & 0xFF;
-   st->tx[2] = value;
+   st->tx[2] = val;
 
ret = i2c_master_send(st->i2c, st->tx, 3);
mutex_unlock(&st->buf_lock);
@@ -36,7 +36,7 @@ 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 val)
 {
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -45,8 +45,8 @@ static int ade7854_i2c_write_reg_16(struct device *dev,
mutex_lock(&st->buf_lock);
st->tx[0] = (reg_address >> 8) & 0xFF;
st->tx[1] = reg_address & 0xFF;
-   st->tx[2] = (value >> 8) & 0xFF;
-   st->tx[3] = value & 0xFF;
+   st->tx[2] = (val >> 8) & 0xFF;
+   st->tx[3] = val & 0xFF;
 
ret = i2c_master_send(st->i2c, st->tx, 4);
mutex_unlock(&st->buf_lock);
@@ -56,7 +56,7 @@ 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)
+   u32 val)
 {
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -65,9 +65,9 @@ static int ade7854_i2c_write_reg_24(struct device *dev,
mutex_lock(&st->buf_lock);
st->tx[0] = (reg_address >> 8) & 0xFF;
st->tx[1] = reg_address & 0xFF;
-   st->tx[2] = (value >> 16) & 0xFF;
-   st->tx[3] = (value >> 8) & 0xFF;
-   st->tx[4] = value & 0xFF;
+   st->tx[2] = (val >> 16) & 0xFF;
+   st->tx[3] = (val >> 8) & 0xFF;
+   st->tx[4] = val & 0xFF;
 
ret = i2c_master_send(st->i2c, st->tx, 5);
mutex_unlock(&st->buf_lock);
@@ -77,7 +77,7 @@ 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)
+   u32 val)
 {
int ret;
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
@@ -86,10 +86,10 @@ static int ade7854_i2c_write_reg_32(struct device *dev,
mutex_lock(&st->buf_lock);
st->tx[0] = (reg_address >> 8) & 0xFF;
st->tx[1] = reg_address & 0xFF;
-   st->tx[2] = (value >> 24) & 0xFF;
-   st->tx[3] = (value >> 16) & 0xFF;
-   st->tx[4] = (value >> 8) & 0xFF;
-

[PATCH] staging: iio/meter: add name to function definition arguments

[rodrigosiqueira]

This patch fixes the checkpatch.pl warning:

drivers/staging/iio/meter/ade7854.h:157: WARNING: function definition
argument 'struct device *' should also have an identifier name...

Signed-off-by: Rodrigo Siqueira 
---
 drivers/staging/iio/meter/ade7854.h | 28 ++--
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/drivers/staging/iio/meter/ade7854.h 
b/drivers/staging/iio/meter/ade7854.h
index c27247a7891a..2362a4a51ce3 100644
--- a/drivers/staging/iio/meter/ade7854.h
+++ b/drivers/staging/iio/meter/ade7854.h
@@ -152,20 +152,20 @@
  * @rx:receive buffer
  **/
 struct ade7854_state {
-   struct spi_device   *spi;
-   struct i2c_client   *i2c;
-   int (*read_reg_8)(struct device *, u16, u8 *);
-   int (*read_reg_16)(struct device *, u16, u16 *);
-   int (*read_reg_24)(struct device *, u16, u32 *);
-   int (*read_reg_32)(struct device *, u16, u32 *);
-   int (*write_reg_8)(struct device *, u16, u8);
-   int (*write_reg_16)(struct device *, u16, u16);
-   int (*write_reg_24)(struct device *, u16, u32);
-   int (*write_reg_32)(struct device *, u16, u32);
-   int irq;
-   struct mutexbuf_lock;
-   u8  tx[ADE7854_MAX_TX] cacheline_aligned;
-   u8  rx[ADE7854_MAX_RX];
+   struct spi_device *spi;
+   struct i2c_client *i2c;
+   int (*read_reg_8)(struct device *dev, u16 reg_address, u8 *val);
+   int (*read_reg_16)(struct device *dev, u16 reg_address, u16 *val);
+   int (*read_reg_24)(struct device *dev, u16 reg_address, u32 *val);
+   int (*read_reg_32)(struct device *dev, u16 reg_address, u32 *val);
+   int (*write_reg_8)(struct device *dev, u16 reg_address, u8 value);
+   int (*write_reg_16)(struct device *dev, u16 reg_address, u16 value);
+   int (*write_reg_24)(struct device *dev, u16 reg_address, u32 value);
+   int (*write_reg_32)(struct device *dev, u16 reg_address, u32 value);
+   int irq;
+   struct mutex buf_lock;
+   u8 tx[ADE7854_MAX_TX] cacheline_aligned;
+   u8 rx[ADE7854_MAX_RX];
 
 };
 
-- 
2.16.1

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