414 	struct udc_mcux_event *ev;  in udc_mcux_event_submit()  local
417 	ret = k_mem_slab_alloc(&udc_event_slab, (void **)&ev, K_NO_WAIT);  in udc_mcux_event_submit()
424 	ev->dev = dev;  in udc_mcux_event_submit()
425 	ev->mcux_msg = *mcux_msg;  in udc_mcux_event_submit()
426 	k_fifo_put(&priv->fifo, ev);  in udc_mcux_event_submit()
432 	struct udc_mcux_event *ev;  in udc_mcux_work_handler()  local
439 	while ((ev = k_fifo_get(&priv->fifo, K_NO_WAIT)) != NULL) {  in udc_mcux_work_handler()
440 		mcux_msg = &ev->mcux_msg;  in udc_mcux_work_handler()
445 			udc_mcux_control(ev->dev, kUSB_DeviceControlSetDefaultStatus, NULL);  in udc_mcux_work_handler()
446 			cfg = udc_get_ep_cfg(ev->dev, USB_CONTROL_EP_OUT);  in udc_mcux_work_handler()
448 				udc_ep_disable_internal(ev->dev, USB_CONTROL_EP_OUT);  in udc_mcux_work_handler()
450 			cfg = udc_get_ep_cfg(ev->dev, USB_CONTROL_EP_IN);  in udc_mcux_work_handler()
452 				udc_ep_disable_internal(ev->dev, USB_CONTROL_EP_IN);  in udc_mcux_work_handler()
454 			if (udc_ep_enable_internal(ev->dev, USB_CONTROL_EP_OUT,  in udc_mcux_work_handler()
460 			if (udc_ep_enable_internal(ev->dev, USB_CONTROL_EP_IN,  in udc_mcux_work_handler()
465 			udc_submit_event(ev->dev, UDC_EVT_RESET, 0);  in udc_mcux_work_handler()
473 				err = udc_mcux_handler_setup(ev->dev, setup);  in udc_mcux_work_handler()
475 				err = udc_mcux_handler_in(ev->dev, ep, mcux_msg->buffer,  in udc_mcux_work_handler()
478 				err = udc_mcux_handler_out(ev->dev, ep, mcux_msg->buffer,  in udc_mcux_work_handler()
483 				udc_submit_event(ev->dev, UDC_EVT_ERROR, err);  in udc_mcux_work_handler()
487 		k_mem_slab_free(&udc_event_slab, (void *)ev);  in udc_mcux_work_handler()