36 static inline struct isp1760_udc *gadget_to_udc(struct usb_gadget *gadget)  in gadget_to_udc()  argument
38 	return container_of(gadget, struct isp1760_udc, gadget);  in gadget_to_udc()
504 	if (udc->gadget.state != USB_STATE_DEFAULT &&  in isp1760_udc_set_address()
505 	    udc->gadget.state != USB_STATE_ADDRESS) {  in isp1760_udc_set_address()
507 			udc->gadget.state);  in isp1760_udc_set_address()
511 	usb_gadget_set_state(&udc->gadget, addr ? USB_STATE_ADDRESS :  in isp1760_udc_set_address()
621 		if (udc->gadget.state != USB_STATE_ADDRESS &&  in isp1760_ep0_setup_standard()
622 		    udc->gadget.state != USB_STATE_CONFIGURED)  in isp1760_ep0_setup_standard()
625 		stall = udc->driver->setup(&udc->gadget, req) < 0;  in isp1760_ep0_setup_standard()
629 		usb_gadget_set_state(&udc->gadget, req->wValue ?  in isp1760_ep0_setup_standard()
641 		return udc->driver->setup(&udc->gadget, req) < 0;  in isp1760_ep0_setup_standard()
700 		stall = udc->driver->setup(&udc->gadget, &req.r) < 0;  in isp1760_ep0_setup()
1060 	usb_gadget_set_state(&udc->gadget, USB_STATE_POWERED);  in isp1760_udc_connect()
1067 	if (udc->gadget.state < USB_STATE_POWERED)  in isp1760_udc_disconnect()
1071 		 udc->gadget.state);  in isp1760_udc_disconnect()
1073 	udc->gadget.speed = USB_SPEED_UNKNOWN;  in isp1760_udc_disconnect()
1074 	usb_gadget_set_state(&udc->gadget, USB_STATE_ATTACHED);  in isp1760_udc_disconnect()
1077 		udc->driver->disconnect(&udc->gadget);  in isp1760_udc_disconnect()
1123 	udc->gadget.speed = USB_SPEED_FULL;  in isp1760_udc_reset()
1125 	usb_gadget_udc_reset(&udc->gadget, udc->driver);  in isp1760_udc_reset()
1132 	if (udc->gadget.state < USB_STATE_DEFAULT)  in isp1760_udc_suspend()
1136 		udc->driver->suspend(&udc->gadget);  in isp1760_udc_suspend()
1141 	if (udc->gadget.state < USB_STATE_DEFAULT)  in isp1760_udc_resume()
1145 		udc->driver->resume(&udc->gadget);  in isp1760_udc_resume()
1152 static int isp1760_udc_get_frame(struct usb_gadget *gadget)  in isp1760_udc_get_frame()  argument
1154 	struct isp1760_udc *udc = gadget_to_udc(gadget);  in isp1760_udc_get_frame()
1159 static int isp1760_udc_wakeup(struct usb_gadget *gadget)  in isp1760_udc_wakeup()  argument
1161 	struct isp1760_udc *udc = gadget_to_udc(gadget);  in isp1760_udc_wakeup()
1167 static int isp1760_udc_set_selfpowered(struct usb_gadget *gadget,  in isp1760_udc_set_selfpowered()  argument
1170 	struct isp1760_udc *udc = gadget_to_udc(gadget);  in isp1760_udc_set_selfpowered()
1180 static int isp1760_udc_pullup(struct usb_gadget *gadget, int is_on)  in isp1760_udc_pullup()  argument
1182 	struct isp1760_udc *udc = gadget_to_udc(gadget);  in isp1760_udc_pullup()
1190 static int isp1760_udc_start(struct usb_gadget *gadget,  in isp1760_udc_start()  argument
1193 	struct isp1760_udc *udc = gadget_to_udc(gadget);  in isp1760_udc_start()
1220 	usb_gadget_set_state(&udc->gadget, USB_STATE_ATTACHED);  in isp1760_udc_start()
1233 static int isp1760_udc_stop(struct usb_gadget *gadget)  in isp1760_udc_stop()  argument
1235 	struct isp1760_udc *udc = gadget_to_udc(gadget);  in isp1760_udc_stop()
1326 		udc->gadget.speed = USB_SPEED_HIGH;  in isp1760_udc_irq()
1341 	else if (udc->gadget.state >= USB_STATE_POWERED)  in isp1760_udc_vbus_poll()
1356 	INIT_LIST_HEAD(&udc->gadget.ep_list);  in isp1760_udc_init_eps()
1385 			udc->gadget.ep0 = &ep->ep;  in isp1760_udc_init_eps()
1389 			list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list);  in isp1760_udc_init_eps()
1468 	udc->gadget.ops = &isp1760_udc_ops;  in isp1760_udc_register()
1469 	udc->gadget.speed = USB_SPEED_UNKNOWN;  in isp1760_udc_register()
1470 	udc->gadget.max_speed = USB_SPEED_HIGH;  in isp1760_udc_register()
1471 	udc->gadget.name = "isp1761_udc";  in isp1760_udc_register()
1475 	ret = usb_add_gadget_udc(isp->dev, &udc->gadget);  in isp1760_udc_register()
1496 	usb_del_gadget_udc(&udc->gadget);  in isp1760_udc_unregister()