diff options
| author | Hans Verkuil <[email protected]> | 2014-03-04 10:27:13 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2014-03-11 09:56:38 +0000 |
| commit | 0647064293d745720fc62e2edc7734fa8af06adf (patch) | |
| tree | b8e1092039c7a3a10ef3102b8bf1ee4fc028f75e /drivers/media/usb/pwc/pwc-if.c | |
| parent | [media] vb2: add debugging code to check for unbalanced ops (diff) | |
| download | kernel-0647064293d745720fc62e2edc7734fa8af06adf.tar.gz kernel-0647064293d745720fc62e2edc7734fa8af06adf.zip | |
[media] vb2: change result code of buf_finish to void
The buf_finish op should always work, so change the return type to void.
Update the few drivers that use it.
Signed-off-by: Hans Verkuil <[email protected]>
Acked-by: Pawel Osciak <[email protected]>
Reviewed-by: Pawel Osciak <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'drivers/media/usb/pwc/pwc-if.c')
| -rw-r--r-- | drivers/media/usb/pwc/pwc-if.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/pwc/pwc-if.c b/drivers/media/usb/pwc/pwc-if.c index 8bef0152b1ce..1a27096b3f91 100644 --- a/drivers/media/usb/pwc/pwc-if.c +++ b/drivers/media/usb/pwc/pwc-if.c @@ -614,7 +614,7 @@ static int buffer_prepare(struct vb2_buffer *vb) return 0; } -static int buffer_finish(struct vb2_buffer *vb) +static void buffer_finish(struct vb2_buffer *vb) { struct pwc_device *pdev = vb2_get_drv_priv(vb->vb2_queue); struct pwc_frame_buf *buf = container_of(vb, struct pwc_frame_buf, vb); @@ -624,7 +624,7 @@ static int buffer_finish(struct vb2_buffer *vb) * filled, take the pwc data we've stored in buf->data and decompress * it into a usable format, storing the result in the vb2_buffer */ - return pwc_decompress(pdev, buf); + pwc_decompress(pdev, buf); } static void buffer_cleanup(struct vb2_buffer *vb) |