180 		udc->gadget.is_selfpowered ? "self" : "VBUS",  in proc_udc_show()
214 		list_for_each_entry (ep, &udc->gadget.ep_list, ep.ep_list) {  in proc_udc_show()
487 	if (!udc->driver || udc->gadget.speed == USB_SPEED_UNKNOWN) {  in at91_ep_enable()
626 	if (!udc || !udc->driver || udc->gadget.speed == USB_SPEED_UNKNOWN) {  in at91_ep_queue()
786 static int at91_get_frame(struct usb_gadget *gadget)  in at91_get_frame()  argument
788 	struct at91_udc *udc = to_udc(gadget);  in at91_get_frame()
790 	if (!to_udc(gadget)->clocked)  in at91_get_frame()
795 static int at91_wakeup(struct usb_gadget *gadget)  in at91_wakeup()  argument
797 	struct at91_udc	*udc = to_udc(gadget);  in at91_wakeup()
826 	INIT_LIST_HEAD(&udc->gadget.ep_list);  in udc_reinit()
827 	INIT_LIST_HEAD(&udc->gadget.ep0->ep_list);  in udc_reinit()
833 			list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list);  in udc_reinit()
849 	if (udc->gadget.speed == USB_SPEED_UNKNOWN)  in reset_gadget()
851 	udc->gadget.speed = USB_SPEED_UNKNOWN;  in reset_gadget()
862 		usb_gadget_udc_reset(&udc->gadget, driver);  in reset_gadget()
874 	if (udc->gadget.speed == USB_SPEED_UNKNOWN)  in stop_activity()
876 	udc->gadget.speed = USB_SPEED_UNKNOWN;  in stop_activity()
886 		driver->disconnect(&udc->gadget);  in stop_activity()
908 	udc->gadget.speed = USB_SPEED_UNKNOWN;  in clk_off()
939 static int at91_vbus_session(struct usb_gadget *gadget, int is_active)  in at91_vbus_session()  argument
941 	struct at91_udc	*udc = to_udc(gadget);  in at91_vbus_session()
955 static int at91_pullup(struct usb_gadget *gadget, int is_on)  in at91_pullup()  argument
957 	struct at91_udc	*udc = to_udc(gadget);  in at91_pullup()
967 static int at91_set_selfpowered(struct usb_gadget *gadget, int is_on)  in at91_set_selfpowered()  argument
969 	struct at91_udc	*udc = to_udc(gadget);  in at91_set_selfpowered()
973 	gadget->is_selfpowered = (is_on != 0);  in at91_set_selfpowered()
978 static int at91_start(struct usb_gadget *gadget,
980 static int at91_stop(struct usb_gadget *gadget);
1122 		tmp = (udc->gadget.is_selfpowered << USB_DEVICE_SELF_POWERED);  in handle_setup()
1244 		status = udc->driver->setup(&udc->gadget, &pkt.r);  in handle_setup()
1427 			udc->gadget.speed = USB_SPEED_FULL;  in at91_udc_irq()
1456 				udc->driver->suspend(&udc->gadget);  in at91_udc_irq()
1477 				udc->driver->resume(&udc->gadget);  in at91_udc_irq()
1512 		at91_vbus_session(&udc->gadget, value);  in at91_vbus_update()
1549 static int at91_start(struct usb_gadget *gadget,  in at91_start()  argument
1554 	udc = container_of(gadget, struct at91_udc, gadget);  in at91_start()
1556 	udc->gadget.dev.of_node = udc->pdev->dev.of_node;  in at91_start()
1558 	udc->gadget.is_selfpowered = 1;  in at91_start()
1563 static int at91_stop(struct usb_gadget *gadget)  in at91_stop()  argument
1568 	udc = container_of(gadget, struct at91_udc, gadget);  in at91_stop()
1820 	udc->gadget.dev.parent = dev;  in at91udc_probe()
1826 	udc->gadget.ops = &at91_udc_ops;  in at91udc_probe()
1827 	udc->gadget.ep0 = &udc->ep[0].ep;  in at91udc_probe()
1828 	udc->gadget.name = driver_name;  in at91udc_probe()
1829 	udc->gadget.dev.init_name = "gadget";  in at91udc_probe()
1925 	retval = usb_add_gadget_udc(dev, &udc->gadget);  in at91udc_probe()
1952 	usb_del_gadget_udc(&udc->gadget);  in at91udc_remove()