diff options
| author | Phil Reid <preid@electromag.com.au> | 2018-06-05 14:15:10 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-10 07:42:55 -0800 |
| commit | f11f358460c96a0c2eb37c906a05b6d6f35be24a (patch) | |
| tree | 9972a85b12ef858c3475596dd756d0e03e4bd2cb /include | |
| parent | f9dde4194610916019ce87172b06dddc428738c3 (diff) | |
iio: buffer: fix the function signature to match implementation
[ Upstream commit 92397a6c38d139d50fabbe9e2dc09b61d53b2377 ]
linux/iio/buffer-dma.h was not updated to when length was changed to
unsigned int.
Fixes: c043ec1ca5ba ("iio:buffer: make length types match kfifo types")
Signed-off-by: Phil Reid <preid@electromag.com.au>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/iio/buffer-dma.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/iio/buffer-dma.h b/include/linux/iio/buffer-dma.h index 767467d886de..67c75372b691 100644 --- a/include/linux/iio/buffer-dma.h +++ b/include/linux/iio/buffer-dma.h @@ -141,7 +141,7 @@ int iio_dma_buffer_read(struct iio_buffer *buffer, size_t n, char __user *user_buffer); size_t iio_dma_buffer_data_available(struct iio_buffer *buffer); int iio_dma_buffer_set_bytes_per_datum(struct iio_buffer *buffer, size_t bpd); -int iio_dma_buffer_set_length(struct iio_buffer *buffer, int length); +int iio_dma_buffer_set_length(struct iio_buffer *buffer, unsigned int length); int iio_dma_buffer_request_update(struct iio_buffer *buffer); int iio_dma_buffer_init(struct iio_dma_buffer_queue *queue, |