diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-05-12 15:39:46 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-14 13:39:21 -0700 |
| commit | ac3f851ef8d0776c5dcf455506ba0dd0c978567a (patch) | |
| tree | 87954164b8e63c3978f28e626389486f58b0b11c /drivers/staging/iio/dac/ad5504.c | |
| parent | d30a7f9df02232be194d00a61ee542e5ae1b368e (diff) | |
staging:iio:dac: 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/dac/ad5504.c')
| -rw-r--r-- | drivers/staging/iio/dac/ad5504.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/iio/dac/ad5504.c b/drivers/staging/iio/dac/ad5504.c index e47f4d0967b4..019cf15cd24a 100644 --- a/drivers/staging/iio/dac/ad5504.c +++ b/drivers/staging/iio/dac/ad5504.c @@ -125,7 +125,7 @@ static int ad5504_write_raw(struct iio_dev *indio_dev, static ssize_t ad5504_read_powerdown_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 ad5504_state *st = iio_priv(indio_dev); const char mode[][14] = {"20kohm_to_gnd", "three_state"}; @@ -137,7 +137,7 @@ static ssize_t ad5504_write_powerdown_mode(struct device *dev, struct device_attribute *attr, 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 ad5504_state *st = iio_priv(indio_dev); int ret; @@ -155,7 +155,7 @@ static ssize_t ad5504_read_dac_powerdown(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 ad5504_state *st = iio_priv(indio_dev); struct iio_dev_attr *this_attr = to_iio_dev_attr(attr); @@ -169,7 +169,7 @@ static ssize_t ad5504_write_dac_powerdown(struct device *dev, { long readin; int ret; - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad5504_state *st = iio_priv(indio_dev); struct iio_dev_attr *this_attr = to_iio_dev_attr(attr); |