cur_to_user      3460 drivers/media/v4l2-core/v4l2-ctrls.c 		ctrl_to_user = def_value ? def_to_user : cur_to_user;
cur_to_user      3614 drivers/media/v4l2-core/v4l2-ctrls.c 		cur_to_user(c, ctrl);
cur_to_user      4030 drivers/media/v4l2-core/v4l2-ctrls.c 		cur_to_user(c, ctrl);