redonkable/alistair23-linux
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[media] mem2mem-deinterlace: Remove unneeded struct vb2_queue clear on queue_init()

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queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.

Cc: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Ezequiel García 2012-08-23 09:08:27 -03:00 committed by Mauro Carvalho Chehab
parent 4fb857424f
commit 55d594211a
1 changed files with 0 additions and 2 deletions
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2
drivers/media/platform/m2m-deinterlace.c
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@ -861,7 +861,6 @@ static int queue_init(void *priv, struct vb2_queue *src_vq,
struct deinterlace_ctx *ctx = priv;
int ret;
memset(src_vq, 0, sizeof(*src_vq));
src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
src_vq->io_modes = VB2_MMAP | VB2_USERPTR;
src_vq->drv_priv = ctx;
@ -878,7 +877,6 @@ static int queue_init(void *priv, struct vb2_queue *src_vq,
if (ret)
return ret;
memset(dst_vq, 0, sizeof(*dst_vq));
dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
dst_vq->io_modes = VB2_MMAP | VB2_USERPTR;
dst_vq->drv_priv = ctx;