Commit 3c7812e7 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
Browse files

media: bdisp: 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: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: default avatarFabien Dessenne <fabien.dessenne@st.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent de5b9b71

drivers/media/platform/sti/bdisp/bdisp-v4l2.c

+1 −5
Original line number Diff line number Diff line
@@ -692,11 +692,6 @@ static int bdisp_querycap(struct file *file, void *fh, 
	strscpy(cap->card, bdisp->pdev->name, sizeof(cap->card));

	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s%d",

		 BDISP_NAME, bdisp->id);



	cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M;



	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;



	return 0;

}
@@ -1059,6 +1054,7 @@ static int bdisp_register_device(struct bdisp_dev *bdisp) 
	bdisp->vdev.lock        = &bdisp->lock;

	bdisp->vdev.vfl_dir     = VFL_DIR_M2M;

	bdisp->vdev.v4l2_dev    = &bdisp->v4l2_dev;

	bdisp->vdev.device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M;

	snprintf(bdisp->vdev.name, sizeof(bdisp->vdev.name), "%s.%d",

		 BDISP_NAME, bdisp->id);