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| author | Corentin Labbe <clabbe@baylibre.com> | 2020-09-25 20:30:51 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-10-01 10:02:02 +0200 |
| commit | 10e75b6ecdb4659930ddd6dad260c5012c0f8d06 (patch) | |
| tree | ac9c8a223ef219ed97e42fa5c7c96fe9faf032c4 /drivers/staging/media | |
| parent | 991a0207325c8554eae2cf38f5e2c2c4dc59ad7e (diff) | |
| download | linux-10e75b6ecdb4659930ddd6dad260c5012c0f8d06.tar.bz2 | |
media: zoran: add vidioc_g_parm
Adding vidioc_g_parm made v4l compliance happy.
Signed-off-by: Corentin Labbe <clabbe@baylibre.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/media')
| -rw-r--r-- | drivers/staging/media/zoran/zoran_driver.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/staging/media/zoran/zoran_driver.c b/drivers/staging/media/zoran/zoran_driver.c index bcbe2c78ea16..5dacbeac790b 100644 --- a/drivers/staging/media/zoran/zoran_driver.c +++ b/drivers/staging/media/zoran/zoran_driver.c @@ -2137,6 +2137,14 @@ static int zoran_mmap(struct file *file, struct vm_area_struct *vma) return res; } +static int zoran_g_parm(struct file *file, void *priv, struct v4l2_streamparm *parm) +{ + if (parm->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) + return -EINVAL; + + return 0; +} + /* * Output is disabled temporarily * Zoran is picky about jpeg data it accepts. At least it seems to unsupport COM and APPn. @@ -2144,6 +2152,7 @@ static int zoran_mmap(struct file *file, struct vm_area_struct *vma) */ static const struct v4l2_ioctl_ops zoran_ioctl_ops = { .vidioc_querycap = zoran_querycap, + .vidioc_g_parm = zoran_g_parm, .vidioc_s_selection = zoran_s_selection, .vidioc_g_selection = zoran_g_selection, .vidioc_enum_input = zoran_enum_input, |