396 		status = usb_gadget_deactivate(cdev->gadget);  in usb_function_deactivate()
428 			status = usb_gadget_activate(cdev->gadget);  in usb_function_activate()
547 	struct usb_gadget		*gadget = cdev->gadget;  in config_desc()  local
553 	if (gadget->speed >= USB_SPEED_SUPER)  in config_desc()
554 		speed = gadget->speed;  in config_desc()
555 	else if (gadget_is_dualspeed(gadget)) {  in config_desc()
557 		if (gadget->speed == USB_SPEED_HIGH)  in config_desc()
610 	struct usb_gadget		*gadget = cdev->gadget;  in count_configs()  local
617 	if (gadget_is_dualspeed(gadget)) {  in count_configs()
618 		if (gadget->speed == USB_SPEED_HIGH)  in count_configs()
620 		if (gadget->speed == USB_SPEED_SUPER)  in count_configs()
622 		if (gadget->speed == USB_SPEED_SUPER_PLUS)  in count_configs()
670 	if (cdev->gadget->ops->get_config_params) {  in bos_desc()
671 		cdev->gadget->ops->get_config_params(cdev->gadget,  in bos_desc()
709 	if (gadget_is_superspeed(cdev->gadget)) {  in bos_desc()
729 	if (gadget_is_superspeed_plus(cdev->gadget)) {  in bos_desc()
789 	qual->bMaxPacketSize0 = cdev->gadget->ep0->maxpacket;  in device_qual()
815 	struct usb_gadget	*gadget = cdev->gadget;  in set_config()  local
818 	unsigned		power = gadget_is_otg(gadget) ? 8 : 100;  in set_config()
844 	    usb_speed_string(gadget->speed),  in set_config()
850 	usb_gadget_set_state(gadget, USB_STATE_CONFIGURED);  in set_config()
867 		descriptors = function_descriptors(f, gadget->speed);  in set_config()
903 	if (gadget->speed < USB_SPEED_SUPER)  in set_config()
909 		usb_gadget_set_selfpowered(gadget);  in set_config()
911 		usb_gadget_clear_selfpowered(gadget);  in set_config()
913 	usb_gadget_vbus_draw(gadget, power);  in set_config()
1002 				? (gadget_is_dualspeed(cdev->gadget)  in usb_add_config()
1018 	usb_ep_autoconfig_reset(cdev->gadget);  in usb_add_config()
1457 	ret = usb_ep_queue(cdev->gadget->ep0, req, gfp_flags);  in composite_ep0_queue()
1628 composite_setup(struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)  in composite_setup()  argument
1630 	struct usb_composite_dev	*cdev = get_gadget_data(gadget);  in composite_setup()
1649 	gadget->ep0->driver_data = cdev;  in composite_setup()
1670 				cdev->gadget->ep0->maxpacket;  in composite_setup()
1671 			if (gadget_is_superspeed(gadget)) {  in composite_setup()
1672 				if (gadget->speed >= USB_SPEED_SUPER) {  in composite_setup()
1679 				if (gadget->lpm_capable)  in composite_setup()
1689 			if (!gadget_is_dualspeed(gadget) ||  in composite_setup()
1690 			    gadget->speed >= USB_SPEED_SUPER)  in composite_setup()
1697 			if (!gadget_is_dualspeed(gadget) ||  in composite_setup()
1698 			    gadget->speed >= USB_SPEED_SUPER)  in composite_setup()
1713 			if (gadget_is_superspeed(gadget) ||  in composite_setup()
1714 			    gadget->lpm_capable) {  in composite_setup()
1720 			if (gadget_is_otg(gadget)) {  in composite_setup()
1733 				if (gadget->otg_caps &&  in composite_setup()
1734 					(gadget->otg_caps->otg_rev >= 0x0200))  in composite_setup()
1752 		if (gadget_is_otg(gadget)) {  in composite_setup()
1753 			if (gadget->a_hnp_support)  in composite_setup()
1755 			else if (gadget->a_alt_hnp_support)  in composite_setup()
1820 		if (gadget_is_otg(gadget) && gadget->hnp_polling_support &&  in composite_setup()
1825 			*((u8 *)req->buf) = gadget->host_request_flag;  in composite_setup()
1837 		if (!gadget_is_superspeed(gadget))  in composite_setup()
1860 		if (!gadget_is_superspeed(gadget))  in composite_setup()
2026 			composite_setup_complete(gadget->ep0, req);  in composite_setup()
2039 void composite_disconnect(struct usb_gadget *gadget)  in composite_disconnect()  argument
2041 	struct usb_composite_dev	*cdev = get_gadget_data(gadget);  in composite_disconnect()
2061 	struct usb_gadget *gadget = dev_to_usb_gadget(dev);  in suspended_show()  local
2062 	struct usb_composite_dev *cdev = get_gadget_data(gadget);  in suspended_show()
2068 static void __composite_unbind(struct usb_gadget *gadget, bool unbind_driver)  in __composite_unbind()  argument
2070 	struct usb_composite_dev	*cdev = get_gadget_data(gadget);  in __composite_unbind()
2097 	set_gadget_data(gadget, NULL);  in __composite_unbind()
2100 static void composite_unbind(struct usb_gadget *gadget)  in composite_unbind()  argument
2102 	__composite_unbind(gadget, true);  in composite_unbind()
2146 	struct usb_gadget *gadget = cdev->gadget;  in composite_dev_prepare()  local
2150 	cdev->req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);  in composite_dev_prepare()
2158 	ret = device_create_file(&gadget->dev, &dev_attr_suspended);  in composite_dev_prepare()
2164 	gadget->ep0->driver_data = cdev;  in composite_dev_prepare()
2174 		usb_gadget_set_selfpowered(gadget);  in composite_dev_prepare()
2180 	usb_ep_autoconfig_reset(gadget);  in composite_dev_prepare()
2185 	usb_ep_free_request(gadget->ep0, cdev->req);  in composite_dev_prepare()
2225 			usb_ep_dequeue(cdev->gadget->ep0, cdev->os_desc_req);  in composite_dev_cleanup()
2229 		usb_ep_free_request(cdev->gadget->ep0, cdev->os_desc_req);  in composite_dev_cleanup()
2234 			usb_ep_dequeue(cdev->gadget->ep0, cdev->req);  in composite_dev_cleanup()
2238 		usb_ep_free_request(cdev->gadget->ep0, cdev->req);  in composite_dev_cleanup()
2242 	device_remove_file(&cdev->gadget->dev, &dev_attr_suspended);  in composite_dev_cleanup()
2254 				 &cdev->gadget->ep_list, ep_list) {  in composite_dev_cleanup()
2260 static int composite_bind(struct usb_gadget *gadget,  in composite_bind()  argument
2272 	cdev->gadget = gadget;  in composite_bind()
2273 	set_gadget_data(gadget, cdev);  in composite_bind()
2290 		status = composite_os_desc_req_prepare(cdev, gadget->ep0);  in composite_bind()
2305 	__composite_unbind(gadget, false);  in composite_bind()
2311 void composite_suspend(struct usb_gadget *gadget)  in composite_suspend()  argument
2313 	struct usb_composite_dev	*cdev = get_gadget_data(gadget);  in composite_suspend()
2331 	usb_gadget_set_selfpowered(gadget);  in composite_suspend()
2332 	usb_gadget_vbus_draw(gadget, 2);  in composite_suspend()
2335 void composite_resume(struct usb_gadget *gadget)  in composite_resume()  argument
2337 	struct usb_composite_dev	*cdev = get_gadget_data(gadget);  in composite_resume()
2355 		if (gadget->speed < USB_SPEED_SUPER)  in composite_resume()
2361 			usb_gadget_clear_selfpowered(gadget);  in composite_resume()
2363 		usb_gadget_vbus_draw(gadget, maxpower);  in composite_resume()
2467 			composite_setup_complete(cdev->gadget->ep0, req);  in usb_composite_setup_continue()
2475 static char *composite_default_mfr(struct usb_gadget *gadget)  in composite_default_mfr()  argument
2478 			 init_utsname()->release, gadget->name);  in composite_default_mfr()
2507 		cdev->def_manufacturer = composite_default_mfr(cdev->gadget);  in usb_composite_overwrite_options()