summaryrefslogtreecommitdiff
path: root/include/linux/iio
diff options
context:
space:
mode:
authorLars-Peter Clausen <lars@metafoo.de>2013-01-28 14:12:00 +0400
committerJonathan Cameron <jic23@kernel.org>2013-01-31 21:56:44 +0400
commit999517f6742b4ca4692c041752afc4298fbbf0da (patch)
tree0caadce783a8e9217d061560fac90c1062994a66 /include/linux/iio
parent872e79add7561645b130fba63aa7ca12098a9361 (diff)
downloadlinux-999517f6742b4ca4692c041752afc4298fbbf0da.tar.xz
staging:iio: Remove noop call to __iio_update_buffer
__iio_update_buffer updates the buffer's bytes_per_datum and length fields. But the only user of this function just passes in these exact fields, so the call basically looks like this: buffer->bytes_per_datum = buffer->bytes_per_datum; buffer->length = buffer->length; Which means it is a noop and can be removed. Also remove the function itself, since it is now unused. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'include/linux/iio')
-rw-r--r--include/linux/iio/buffer.h13
1 files changed, 0 insertions, 13 deletions
diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h
index f3eea18fdf46..2bac0eb8948d 100644
--- a/include/linux/iio/buffer.h
+++ b/include/linux/iio/buffer.h
@@ -103,19 +103,6 @@ int iio_update_buffers(struct iio_dev *indio_dev,
**/
void iio_buffer_init(struct iio_buffer *buffer);
-/**
- * __iio_update_buffer() - update common elements of buffers
- * @buffer: buffer that is the event source
- * @bytes_per_datum: size of individual datum including timestamp
- * @length: number of datums in buffer
- **/
-static inline void __iio_update_buffer(struct iio_buffer *buffer,
- int bytes_per_datum, int length)
-{
- buffer->bytes_per_datum = bytes_per_datum;
- buffer->length = length;
-}
-
int iio_scan_mask_query(struct iio_dev *indio_dev,
struct iio_buffer *buffer, int bit);