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Commit 196b59c1 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Greg Kroah-Hartman
Browse files

staging:iio:meter: Use dev_to_iio_dev() 



Replace open-coded instances of getting a iio_dev struct from a device struct
with dev_to_iio_dev().

Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Acked-by: default avatarJonathan Cameron <jic23@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a651cf9b

drivers/staging/iio/meter/ade7753.c

+6 −6
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ static int ade7753_spi_write_reg_8(struct device *dev, 
				   u8 val)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7753_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -46,7 +46,7 @@ static int ade7753_spi_write_reg_16(struct device *dev, 
		u16 value)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7753_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -63,7 +63,7 @@ static int ade7753_spi_read_reg_8(struct device *dev, 
		u8 reg_address,

		u8 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7753_state *st = iio_priv(indio_dev);

	ssize_t ret;
@@ -82,7 +82,7 @@ static int ade7753_spi_read_reg_16(struct device *dev, 
		u8 reg_address,

		u16 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7753_state *st = iio_priv(indio_dev);

	ssize_t ret;
@@ -104,7 +104,7 @@ static int ade7753_spi_read_reg_24(struct device *dev, 
		u32 *val)

{

	struct spi_message msg;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7753_state *st = iio_priv(indio_dev);

	int ret;

	struct spi_transfer xfers[] = {
@@ -416,7 +416,7 @@ static ssize_t ade7753_write_frequency(struct device *dev, 
		const char *buf,

		size_t len)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7753_state *st = iio_priv(indio_dev);

	unsigned long val;

	int ret;

drivers/staging/iio/meter/ade7754.c

+6 −6
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ static int ade7754_spi_write_reg_8(struct device *dev, 
		u8 val)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7754_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -46,7 +46,7 @@ static int ade7754_spi_write_reg_16(struct device *dev, 
		u16 value)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7754_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -63,7 +63,7 @@ static int ade7754_spi_read_reg_8(struct device *dev, 
		u8 reg_address,

		u8 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7754_state *st = iio_priv(indio_dev);

	int ret;
@@ -82,7 +82,7 @@ static int ade7754_spi_read_reg_16(struct device *dev, 
		u8 reg_address,

		u16 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7754_state *st = iio_priv(indio_dev);

	int ret;
@@ -104,7 +104,7 @@ static int ade7754_spi_read_reg_24(struct device *dev, 
		u32 *val)

{

	struct spi_message msg;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7754_state *st = iio_priv(indio_dev);

	int ret;

	struct spi_transfer xfers[] = {
@@ -436,7 +436,7 @@ static ssize_t ade7754_write_frequency(struct device *dev, 
		const char *buf,

		size_t len)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7754_state *st = iio_priv(indio_dev);

	unsigned long val;

	int ret;

drivers/staging/iio/meter/ade7758_core.c

+7 −7
Original line number Diff line number Diff line
@@ -29,7 +29,7 @@ int ade7758_spi_write_reg_8(struct device *dev, 
		u8 val)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7758_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -48,7 +48,7 @@ static int ade7758_spi_write_reg_16(struct device *dev, 
{

	int ret;

	struct spi_message msg;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7758_state *st = iio_priv(indio_dev);

	struct spi_transfer xfers[] = {

		{
@@ -77,7 +77,7 @@ static int ade7758_spi_write_reg_24(struct device *dev, 
{

	int ret;

	struct spi_message msg;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7758_state *st = iio_priv(indio_dev);

	struct spi_transfer xfers[] = {

		{
@@ -106,7 +106,7 @@ int ade7758_spi_read_reg_8(struct device *dev, 
		u8 *val)

{

	struct spi_message msg;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7758_state *st = iio_priv(indio_dev);

	int ret;

	struct spi_transfer xfers[] = {
@@ -149,7 +149,7 @@ static int ade7758_spi_read_reg_16(struct device *dev, 
		u16 *val)

{

	struct spi_message msg;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7758_state *st = iio_priv(indio_dev);

	int ret;

	struct spi_transfer xfers[] = {
@@ -195,7 +195,7 @@ static int ade7758_spi_read_reg_24(struct device *dev, 
		u32 *val)

{

	struct spi_message msg;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7758_state *st = iio_priv(indio_dev);

	int ret;

	struct spi_transfer xfers[] = {
@@ -534,7 +534,7 @@ static ssize_t ade7758_write_frequency(struct device *dev, 
		const char *buf,

		size_t len)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	unsigned long val;

	int ret;

	u8 reg, t;

drivers/staging/iio/meter/ade7759.c

+6 −6
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ static int ade7759_spi_write_reg_8(struct device *dev, 
		u8 val)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7759_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -46,7 +46,7 @@ static int ade7759_spi_write_reg_16(struct device *dev, 
		u16 value)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7759_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -63,7 +63,7 @@ static int ade7759_spi_read_reg_8(struct device *dev, 
		u8 reg_address,

		u8 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7759_state *st = iio_priv(indio_dev);

	int ret;
@@ -82,7 +82,7 @@ static int ade7759_spi_read_reg_16(struct device *dev, 
		u8 reg_address,

		u16 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7759_state *st = iio_priv(indio_dev);

	int ret;
@@ -104,7 +104,7 @@ static int ade7759_spi_read_reg_40(struct device *dev, 
		u64 *val)

{

	struct spi_message msg;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7759_state *st = iio_priv(indio_dev);

	int ret;

	struct spi_transfer xfers[] = {
@@ -376,7 +376,7 @@ static ssize_t ade7759_write_frequency(struct device *dev, 
		const char *buf,

		size_t len)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7759_state *st = iio_priv(indio_dev);

	unsigned long val;

	int ret;

drivers/staging/iio/meter/ade7854-i2c.c

+8 −8
Original line number Diff line number Diff line
@@ -20,7 +20,7 @@ static int ade7854_i2c_write_reg_8(struct device *dev, 
		u8 value)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7854_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -39,7 +39,7 @@ static int ade7854_i2c_write_reg_16(struct device *dev, 
		u16 value)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7854_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -59,7 +59,7 @@ static int ade7854_i2c_write_reg_24(struct device *dev, 
		u32 value)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7854_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -80,7 +80,7 @@ static int ade7854_i2c_write_reg_32(struct device *dev, 
		u32 value)

{

	int ret;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7854_state *st = iio_priv(indio_dev);



	mutex_lock(&st->buf_lock);
@@ -101,7 +101,7 @@ static int ade7854_i2c_read_reg_8(struct device *dev, 
		u16 reg_address,

		u8 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7854_state *st = iio_priv(indio_dev);

	int ret;
@@ -127,7 +127,7 @@ static int ade7854_i2c_read_reg_16(struct device *dev, 
		u16 reg_address,

		u16 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7854_state *st = iio_priv(indio_dev);

	int ret;
@@ -153,7 +153,7 @@ static int ade7854_i2c_read_reg_24(struct device *dev, 
		u16 reg_address,

		u32 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7854_state *st = iio_priv(indio_dev);

	int ret;
@@ -179,7 +179,7 @@ static int ade7854_i2c_read_reg_32(struct device *dev, 
		u16 reg_address,

		u32 *val)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct ade7854_state *st = iio_priv(indio_dev);

	int ret;