From: Hans Verkuil Date: Wed, 26 Jun 2019 07:13:23 +0000 (-0400) Subject: media: m2m-deinterlace: set device_caps in struct video_device X-Git-Tag: v5.4-rc1~145^2~313 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f456ccc457cb2a141a5269e7fcfdaa8cbf641229;p=linux.git 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 Signed-off-by: Mauro Carvalho Chehab --- 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 = {