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/ad7192.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/ad7192.c')
| -rw-r--r-- | drivers/staging/iio/adc/ad7192.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/iio/adc/ad7192.c b/drivers/staging/iio/adc/ad7192.c index d5655e3b8ef..5eaeaf1f0ae 100644 --- a/drivers/staging/iio/adc/ad7192.c +++ b/drivers/staging/iio/adc/ad7192.c @@ -655,7 +655,7 @@ static ssize_t ad7192_read_frequency(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 ad7192_state *st = iio_priv(indio_dev); return sprintf(buf, "%d\n", st->mclk / @@ -667,7 +667,7 @@ static ssize_t ad7192_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 ad7192_state *st = iio_priv(indio_dev); unsigned long lval; int div, ret; @@ -706,7 +706,7 @@ static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO, static ssize_t ad7192_show_scale_available(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 ad7192_state *st = iio_priv(indio_dev); int i, len = 0; @@ -730,7 +730,7 @@ static ssize_t ad7192_show_ac_excitation(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 ad7192_state *st = iio_priv(indio_dev); return sprintf(buf, "%d\n", !!(st->mode & AD7192_MODE_ACX)); @@ -740,7 +740,7 @@ static ssize_t ad7192_show_bridge_switch(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 ad7192_state *st = iio_priv(indio_dev); return sprintf(buf, "%d\n", !!(st->gpocon & AD7192_GPOCON_BPDSW)); @@ -751,7 +751,7 @@ static ssize_t ad7192_set(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 ad7192_state *st = iio_priv(indio_dev); struct iio_dev_attr *this_attr = to_iio_dev_attr(attr); int ret; |