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| author |   Lars-Peter Clausen <lars@metafoo.de> | 2012-05-12 15:39:43 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-14 13:39:20 -0700 |
| commit | 4b522ce709fd0591969ac9e8cfb52a8e44bac4b0 (patch) | |
| tree | 3b886556618a46e86ef5475013bf04536465880e /drivers/staging/iio/accel/sca3000_ring.c | |
| parent | staging:iio:adc: Use dev_to_iio_dev() (diff) | |
| download | wireguard-linux-4b522ce709fd0591969ac9e8cfb52a8e44bac4b0.tar.xz wireguard-linux-4b522ce709fd0591969ac9e8cfb52a8e44bac4b0.zip | |
staging:iio:accel: 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 '')
| -rw-r--r-- | drivers/staging/iio/accel/sca3000_ring.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/iio/accel/sca3000_ring.c b/drivers/staging/iio/accel/sca3000_ring.c index 889bc86047f9..b7e1a002630a 100644 --- a/drivers/staging/iio/accel/sca3000_ring.c +++ b/drivers/staging/iio/accel/sca3000_ring.c @@ -157,7 +157,7 @@ static ssize_t sca3000_query_ring_int(struct device *dev, { struct iio_dev_attr *this_attr = to_iio_dev_attr(attr); int ret, val; - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct sca3000_state *st = iio_priv(indio_dev); mutex_lock(&st->lock); @@ -178,7 +178,7 @@ static ssize_t sca3000_set_ring_int(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 sca3000_state *st = iio_priv(indio_dev); struct iio_dev_attr *this_attr = to_iio_dev_attr(attr); long val; @@ -219,7 +219,7 @@ static ssize_t sca3000_show_buffer_scale(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 sca3000_state *st = iio_priv(indio_dev); return sprintf(buf, "0.%06d\n", 4*st->info->scale); |