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-rw-r--r--drivers/media/video/v4l2-ctrls.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c
index ef66d2af0c57..2412f08527aa 100644
--- a/drivers/media/video/v4l2-ctrls.c
+++ b/drivers/media/video/v4l2-ctrls.c
@@ -1364,6 +1364,8 @@ EXPORT_SYMBOL(v4l2_queryctrl);
int v4l2_subdev_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
{
+ if (qc->id & V4L2_CTRL_FLAG_NEXT_CTRL)
+ return -EINVAL;
return v4l2_queryctrl(sd->ctrl_handler, qc);
}
EXPORT_SYMBOL(v4l2_subdev_queryctrl);