Commit 6cf9e357 authored by Alexander Stein's avatar Alexander Stein Committed by Hans Verkuil
Browse files

media: imx: imx7-media-csi: Fail on invalid type in VIDIOC_G_SELECTION 



This device only supports video capture, so bail out if invalid
selection type is passed.

Signed-off-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarRui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent e6f68b1c

drivers/media/platform/nxp/imx7-media-csi.c

+3 −0
Original line number Diff line number Diff line
@@ -1214,6 +1214,9 @@ static int imx7_csi_video_g_selection(struct file *file, void *fh, 
{

	struct imx7_csi *csi = video_drvdata(file);



	if (s->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)

		return -EINVAL;



	switch (s->target) {

	case V4L2_SEL_TGT_COMPOSE:

	case V4L2_SEL_TGT_COMPOSE_DEFAULT: