redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

[media] s5p-fimc: Remove unneeded struct vb2_queue clear on queue_init()

Browse source 
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: Sylwester Nawrocki <s.nawrocki@samsung.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 09:08:29 -03:00 committed by Mauro Carvalho Chehab
parent 8c6f59f979
commit 73dad42e68
1 changed files with 0 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/media/platform/s5p-fimc/fimc-m2m.c
View file

@ -620,7 +620,6 @@ static int queue_init(void *priv, struct vb2_queue *src_vq,
struct fimc_ctx *ctx = priv;
int ret;
memset(src_vq, 0, sizeof(*src_vq));
src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE;
src_vq->io_modes = VB2_MMAP | VB2_USERPTR;
src_vq->drv_priv = ctx;
@ -632,7 +631,6 @@ 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_MPLANE;
dst_vq->io_modes = VB2_MMAP | VB2_USERPTR;
dst_vq->drv_priv = ctx;