From 0647064293d745720fc62e2edc7734fa8af06adf Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 4 Mar 2014 07:27:13 -0300 Subject: [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 Acked-by: Pawel Osciak Reviewed-by: Pawel Osciak Signed-off-by: Mauro Carvalho Chehab --- drivers/media/parport/bw-qcam.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/media/parport') diff --git a/drivers/media/parport/bw-qcam.c b/drivers/media/parport/bw-qcam.c index a0a6ee6398fe..cf2db63da3b1 100644 --- a/drivers/media/parport/bw-qcam.c +++ b/drivers/media/parport/bw-qcam.c @@ -667,7 +667,7 @@ static void buffer_queue(struct vb2_buffer *vb) vb2_buffer_done(vb, VB2_BUF_STATE_DONE); } -static int buffer_finish(struct vb2_buffer *vb) +static void buffer_finish(struct vb2_buffer *vb) { struct qcam *qcam = vb2_get_drv_priv(vb->vb2_queue); void *vbuf = vb2_plane_vaddr(vb, 0); @@ -691,7 +691,6 @@ static int buffer_finish(struct vb2_buffer *vb) if (len != size) vb->state = VB2_BUF_STATE_ERROR; vb2_set_plane_payload(vb, 0, len); - return 0; } static struct vb2_ops qcam_video_qops = { -- cgit v1.2.3-55-g7522