ref_ctrl_prev 3145 drivers/media/v4l2-core/v4l2-ctrls.c struct v4l2_ctrl_ref *ref_ctrl, *ref_ctrl_prev = NULL; ref_ctrl_prev 3159 drivers/media/v4l2-core/v4l2-ctrls.c ref_ctrl_prev = list_first_entry(&prev_hdl->ctrl_refs, ref_ctrl_prev 3164 drivers/media/v4l2-core/v4l2-ctrls.c while (ref_ctrl_prev->ctrl->id < ref_ctrl->ctrl->id) { ref_ctrl_prev 3166 drivers/media/v4l2-core/v4l2-ctrls.c if (list_is_last(&ref_ctrl_prev->node, ref_ctrl_prev 3169 drivers/media/v4l2-core/v4l2-ctrls.c ref_ctrl_prev = list_next_entry(ref_ctrl_prev, node); ref_ctrl_prev 3171 drivers/media/v4l2-core/v4l2-ctrls.c if (WARN_ON(ref_ctrl_prev->ctrl->id != ref_ctrl->ctrl->id)) ref_ctrl_prev 3173 drivers/media/v4l2-core/v4l2-ctrls.c ref_ctrl->req = ref_ctrl_prev->req;