diff options
| author | Zeng Jingxiang <linuszeng@tencent.com> | 2022-07-28 18:12:36 +0800 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-08-30 07:30:20 +0200 |
| commit | d682869daa23938b5e8919db45c4b5b227749712 (patch) | |
| tree | 88e386efcfe2e515083cfd2ae1e9c11a2dcc67e2 | |
| parent | 2b064d91440b33fba5b452f2d1b31f13ae911d71 (diff) | |
| download | linux-d682869daa23938b5e8919db45c4b5b227749712.tar.gz linux-d682869daa23938b5e8919db45c4b5b227749712.tar.bz2 linux-d682869daa23938b5e8919db45c4b5b227749712.zip | |
media: tm6000: Fix unused value in vidioc_try_fmt_vid_cap()
Coverity warns of an unused value:
assigned_value: Assign the value of the variable f->fmt.pix.field
to field here, but that stored value is overwritten.
before it can be used.
919 field = f->fmt.pix.field;
920
value_overwrite: Overwriting previous write to field with
the value of V4L2_FIELD_INTERLACED.
921 field = V4L2_FIELD_INTERLACED;
Fixes: ed57256f6fe8 ("[media] tm6000: fix G/TRY_FMT")
Signed-off-by: Zeng Jingxiang <linuszeng@tencent.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
| -rw-r--r-- | drivers/staging/media/deprecated/tm6000/tm6000-video.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/staging/media/deprecated/tm6000/tm6000-video.c b/drivers/staging/media/deprecated/tm6000/tm6000-video.c index d855a19551f3..e06ed21edbdd 100644 --- a/drivers/staging/media/deprecated/tm6000/tm6000-video.c +++ b/drivers/staging/media/deprecated/tm6000/tm6000-video.c @@ -916,8 +916,6 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv, return -EINVAL; } - field = f->fmt.pix.field; - field = V4L2_FIELD_INTERLACED; tm6000_get_std_res(dev); |