rk2_controller 173 sound/usb/caiaq/control.c static struct caiaq_controller rk2_controller[] = { rk2_controller 600 sound/usb/caiaq/control.c ret = add_controls(rk2_controller, rk2_controller 601 sound/usb/caiaq/control.c ARRAY_SIZE(rk2_controller), cdev);