Commit b68d58a8 authored by Manuel Stahl's avatar Manuel Stahl Committed by Greg Kroah-Hartman
Browse files

staging: iio: sca3000 fix sca3000_[show,store]_ring_bpse 



Signed-off-by: default avatarManuel Stahl <manuel.stahl@iis.fraunhofer.de>
Acked-by: default avatarJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 3285aae1

drivers/staging/iio/accel/sca3000_ring.c

+4 −4
Original line number Diff line number Diff line
@@ -126,8 +126,8 @@ static ssize_t sca3000_show_ring_bpse(struct device *dev, 
{

	int len = 0, ret;

	u8 *rx;

	struct iio_ring_buffer *r = dev_get_drvdata(dev);

	struct sca3000_state *st = r->indio_dev->dev_data;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct sca3000_state *st = indio_dev->dev_data;



	mutex_lock(&st->lock);

	ret = sca3000_read_data(st, SCA3000_REG_ADDR_MODE, &rx, 1);
@@ -153,8 +153,8 @@ static ssize_t sca3000_store_ring_bpse(struct device *dev, 
				      const char *buf,

				      size_t len)

{

	struct iio_ring_buffer *r = dev_get_drvdata(dev);

	struct sca3000_state *st = r->indio_dev->dev_data;

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct sca3000_state *st = indio_dev->dev_data;

	int ret;

	u8 *rx;

	long val;