Symbol: is_new_manual
drivers/media/v4l2-core/v4l2-ctrls-core.c
2624
update_flag = is_cur_manual(master) != is_new_manual(master);
drivers/media/v4l2-core/v4l2-ctrls-core.c
2634
if (i && update_flag && is_new_manual(master) &&