diff options
| author | Ezequiel Garcia <ezequiel@collabora.com> | 2020-08-13 21:18:33 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-08-27 09:30:20 +0200 |
| commit | b30063976f29fc221a99d18d37d22ca035068aa9 (patch) | |
| tree | 4200f2413258919debf92ef3e262c51f927b10fb /drivers/staging | |
| parent | 2e7c8fb8942773f412fe12f3b63e8bb92c18ab3f (diff) | |
media: cedrus: Add missing v4l2_ctrl_request_hdl_put()
The check for a required control in the request was missing a call to
v4l2_ctrl_request_hdl_put() in the error path. Fix it.
Fixes: 50e761516f2b8c ("media: platform: Add Cedrus VPU decoder driver")
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/sunxi/cedrus/cedrus.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.c b/drivers/staging/media/sunxi/cedrus/cedrus.c index bc27f9430eeb..7c6b91f0e780 100644 --- a/drivers/staging/media/sunxi/cedrus/cedrus.c +++ b/drivers/staging/media/sunxi/cedrus/cedrus.c @@ -199,6 +199,7 @@ static int cedrus_request_validate(struct media_request *req) struct v4l2_ctrl *ctrl_test; unsigned int count; unsigned int i; + int ret = 0; list_for_each_entry(obj, &req->objects, list) { struct vb2_buffer *vb; @@ -243,12 +244,16 @@ static int cedrus_request_validate(struct media_request *req) if (!ctrl_test) { v4l2_info(&ctx->dev->v4l2_dev, "Missing required codec control\n"); - return -ENOENT; + ret = -ENOENT; + break; } } v4l2_ctrl_request_hdl_put(hdl); + if (ret) + return ret; + return vb2_request_validate(req); } |