706 static int _gadget_stop_activity(struct usb_gadget *gadget)  in _gadget_stop_activity()  argument
709 	struct ci_hdrc    *ci = container_of(gadget, struct ci_hdrc, gadget);  in _gadget_stop_activity()
713 	gadget_for_each_ep(ep, gadget) {  in _gadget_stop_activity()
720 	gadget_for_each_ep(ep, gadget) {  in _gadget_stop_activity()
730 	ci->gadget.speed = USB_SPEED_UNKNOWN;  in _gadget_stop_activity()
754 	if (ci->gadget.speed != USB_SPEED_UNKNOWN)  in isr_reset_handler()
755 		usb_gadget_udc_reset(&ci->gadget, ci->driver);  in isr_reset_handler()
757 	retval = _gadget_stop_activity(&ci->gadget);  in isr_reset_handler()
885 			ci->gadget.is_selfpowered;  in isr_get_status_response()
928 			usb_gadget_set_state(&ci->gadget, USB_STATE_ADDRESS);  in isr_setup_status_complete()
1002 	dev_warn(&ci->gadget.dev,  in otg_a_alt_hnp_support()
1135 					ci->gadget.b_hnp_enable = 1;  in isr_setup_packet_handler()
1146 					ci->gadget.a_hnp_support = 1;  in isr_setup_packet_handler()
1164 		err = ci->driver->setup(&ci->gadget, &req);  in isr_setup_packet_handler()
1306 	if (hwep->ci->gadget.speed == USB_SPEED_UNKNOWN) {  in ep_disable()
1399 	if (hwep->ci->gadget.speed == USB_SPEED_UNKNOWN) {  in ep_queue()
1426 	if (hwep->ci->gadget.speed != USB_SPEED_UNKNOWN)  in ep_dequeue()
1438 	usb_gadget_unmap_request(&hwep->ci->gadget, req, hwep->dir);  in ep_dequeue()
1498 	if (hwep->ci->gadget.speed == USB_SPEED_UNKNOWN) {  in ep_fifo_flush()
1529 	struct ci_hdrc *ci = container_of(_gadget, struct ci_hdrc, gadget);  in ci_udc_vbus_session()
1553 				ci->driver->disconnect(&ci->gadget);  in ci_udc_vbus_session()
1558 			_gadget_stop_activity(&ci->gadget);  in ci_udc_vbus_session()
1569 	struct ci_hdrc *ci = container_of(_gadget, struct ci_hdrc, gadget);  in ci_udc_wakeup()
1574 	if (ci->gadget.speed == USB_SPEED_UNKNOWN) {  in ci_udc_wakeup()
1594 	struct ci_hdrc *ci = container_of(_gadget, struct ci_hdrc, gadget);  in ci_udc_vbus_draw()
1603 	struct ci_hdrc *ci = container_of(_gadget, struct ci_hdrc, gadget);  in ci_udc_selfpowered()
1619 	struct ci_hdrc *ci = container_of(_gadget, struct ci_hdrc, gadget);  in ci_udc_pullup()
1628 	pm_runtime_get_sync(&ci->gadget.dev);  in ci_udc_pullup()
1633 	pm_runtime_put_sync(&ci->gadget.dev);  in ci_udc_pullup()
1638 static int ci_udc_start(struct usb_gadget *gadget,
1640 static int ci_udc_stop(struct usb_gadget *gadget);
1643 static struct usb_ep *ci_udc_match_ep(struct usb_gadget *gadget,  in ci_udc_match_ep()  argument
1647 	struct ci_hdrc *ci = container_of(gadget, struct ci_hdrc, gadget);  in ci_udc_match_ep()
1651 		list_for_each_entry_reverse(ep, &ci->gadget.ep_list, ep_list) {  in ci_udc_match_ep()
1735 			list_add_tail(&hwep->ep.ep_list, &ci->gadget.ep_list);  in init_eps()
1761 static int ci_udc_start(struct usb_gadget *gadget,  in ci_udc_start()  argument
1764 	struct ci_hdrc *ci = container_of(gadget, struct ci_hdrc, gadget);  in ci_udc_start()
1788 	pm_runtime_get_sync(&ci->gadget.dev);  in ci_udc_start()
1792 		usb_udc_vbus_handler(&ci->gadget, false);  in ci_udc_start()
1793 		pm_runtime_put_sync(&ci->gadget.dev);  in ci_udc_start()
1799 		pm_runtime_put_sync(&ci->gadget.dev);  in ci_udc_start()
1823 static int ci_udc_stop(struct usb_gadget *gadget)  in ci_udc_stop()  argument
1825 	struct ci_hdrc *ci = container_of(gadget, struct ci_hdrc, gadget);  in ci_udc_stop()
1836 		_gadget_stop_activity(&ci->gadget);  in ci_udc_stop()
1838 		pm_runtime_put(&ci->gadget.dev);  in ci_udc_stop()
1882 			ci->gadget.speed = hw_port_is_high_speed(ci) ?  in udc_irq()
1887 					ci->driver->resume(&ci->gadget);  in udc_irq()
1891 				usb_gadget_set_state(&ci->gadget,  in udc_irq()
1901 			ci->resume_state = ci->gadget.state;  in udc_irq()
1902 			if (ci->gadget.speed != USB_SPEED_UNKNOWN &&  in udc_irq()
1905 				ci->driver->suspend(&ci->gadget);  in udc_irq()
1908 			usb_gadget_set_state(&ci->gadget,  in udc_irq()
1930 	ci->gadget.ops          = &usb_gadget_ops;  in udc_start()
1931 	ci->gadget.speed        = USB_SPEED_UNKNOWN;  in udc_start()
1932 	ci->gadget.max_speed    = USB_SPEED_HIGH;  in udc_start()
1933 	ci->gadget.name         = ci->platdata->name;  in udc_start()
1934 	ci->gadget.otg_caps	= otg_caps;  in udc_start()
1937 		ci->gadget.quirk_avoids_skb_reserve = 1;  in udc_start()
1941 		ci->gadget.is_otg = 1;  in udc_start()
1943 	INIT_LIST_HEAD(&ci->gadget.ep_list);  in udc_start()
1964 	ci->gadget.ep0 = &ci->ep0in->ep;  in udc_start()
1966 	retval = usb_add_gadget_udc(dev, &ci->gadget);  in udc_start()
1970 	pm_runtime_no_callbacks(&ci->gadget.dev);  in udc_start()
1971 	pm_runtime_enable(&ci->gadget.dev);  in udc_start()
1994 	usb_del_gadget_udc(&ci->gadget);  in ci_hdrc_gadget_destroy()