From f456ccc457cb2a141a5269e7fcfdaa8cbf641229 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Wed, 26 Jun 2019 03:13:23 -0400 Subject: [PATCH] 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 --- drivers/media/platform/m2m-deinterlace.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/media/platform/m2m-deinterlace.c b/drivers/media/platform/m2m-deinterlace.c index e9310ee..bbf6645 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 = { -- 2.7.4