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| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2019-06-26 09:13:23 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-07-22 20:49:41 +0200 |
| commit | f456ccc457cb2a141a5269e7fcfdaa8cbf641229 (patch) | |
| tree | 147553026a14a01e7e68837ac7924d80da6b3184 | |
| parent | media: fsl-viu: set device_caps in struct video_device (diff) | |
| download | linux-f456ccc457cb2a141a5269e7fcfdaa8cbf641229.tar.xz linux-f456ccc457cb2a141a5269e7fcfdaa8cbf641229.zip | |
media: m2m-deinterlace: set device_caps in struct video_device
Instead of filling in the struct v4l2_capability device_caps
field, fill in the struct video_device device_caps field.
That way the V4L2 core knows what the capabilities of the
video device are.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| -rw-r--r-- | drivers/media/platform/m2m-deinterlace.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/media/platform/m2m-deinterlace.c b/drivers/media/platform/m2m-deinterlace.c index e9310eeec6cf..bbf664546697 100644 --- a/drivers/media/platform/m2m-deinterlace.c +++ b/drivers/media/platform/m2m-deinterlace.c @@ -434,15 +434,6 @@ static int vidioc_querycap(struct file *file, void *priv, strscpy(cap->driver, MEM2MEM_NAME, sizeof(cap->driver)); strscpy(cap->card, MEM2MEM_NAME, sizeof(cap->card)); strscpy(cap->bus_info, MEM2MEM_NAME, sizeof(cap->card)); - /* - * This is only a mem-to-mem video device. The capture and output - * device capability flags are left only for backward compatibility - * and are scheduled for removal. - */ - cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT | - V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING; - cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; - return 0; } @@ -968,6 +959,7 @@ static const struct video_device deinterlace_videodev = { .minor = -1, .release = video_device_release_empty, .vfl_dir = VFL_DIR_M2M, + .device_caps = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING, }; static const struct v4l2_m2m_ops m2m_ops = { |