diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-05-12 15:39:42 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-14 13:39:20 -0700 |
| commit | 62c5183971428a559b687fcb15f548df28dbe8dc (patch) | |
| tree | 29dd46c772887280371c28bcee1dd116fb5a6bb0 /drivers/staging/iio/adc/ad7816.c | |
| parent | ea19ed3b4f4ffde2a3e44e62905c1981d23f766e (diff) | |
staging:iio:adc: 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: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/iio/adc/ad7816.c')
| -rw-r--r-- | drivers/staging/iio/adc/ad7816.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c index c97da5b66435..5356b091b08f 100644 --- a/drivers/staging/iio/adc/ad7816.c +++ b/drivers/staging/iio/adc/ad7816.c @@ -113,7 +113,7 @@ static ssize_t ad7816_show_mode(struct device *dev, struct device_attribute *attr, char *buf) { - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); if (chip->mode) @@ -127,7 +127,7 @@ static ssize_t ad7816_store_mode(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 ad7816_chip_info *chip = iio_priv(indio_dev); if (strcmp(buf, "full")) { @@ -159,7 +159,7 @@ static ssize_t ad7816_show_channel(struct device *dev, struct device_attribute *attr, char *buf) { - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); return sprintf(buf, "%d\n", chip->channel_id); @@ -170,7 +170,7 @@ static ssize_t ad7816_store_channel(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 ad7816_chip_info *chip = iio_priv(indio_dev); unsigned long data; int ret; @@ -208,7 +208,7 @@ static ssize_t ad7816_show_value(struct device *dev, struct device_attribute *attr, char *buf) { - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); u16 data; s8 value; @@ -263,7 +263,7 @@ static ssize_t ad7816_show_oti(struct device *dev, struct device_attribute *attr, char *buf) { - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); int value; @@ -284,7 +284,7 @@ static inline ssize_t ad7816_set_oti(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 ad7816_chip_info *chip = iio_priv(indio_dev); long value; u8 data; |