ctrl_test 159 drivers/staging/media/sunxi/cedrus/cedrus.c struct v4l2_ctrl *ctrl_test; ctrl_test 201 drivers/staging/media/sunxi/cedrus/cedrus.c ctrl_test = v4l2_ctrl_request_hdl_ctrl_find(hdl, ctrl_test 203 drivers/staging/media/sunxi/cedrus/cedrus.c if (!ctrl_test) {