allow_priv        905 drivers/media/v4l2-core/v4l2-ioctl.c static int check_ext_ctrls(struct v4l2_ext_controls *c, int allow_priv)
allow_priv        919 drivers/media/v4l2-core/v4l2-ioctl.c 	if (!allow_priv && c->which == V4L2_CID_PRIVATE_BASE)