61 	struct usb_composite_dev cdev;  member
136 		to_gadget_info(item)->cdev.desc.__name); \
144 		le16_to_cpup(&to_gadget_info(item)->cdev.desc.__name)); \
157 	to_gadget_info(item)->cdev.desc._name = val;	\
170 	to_gadget_info(item)->cdev.desc._name = cpu_to_le16p(&val);	\
213 	to_gadget_info(item)->cdev.desc.bcdDevice = cpu_to_le16(bcdDevice);  in gadget_dev_desc_bcdDevice_store()
230 	to_gadget_info(item)->cdev.desc.bcdUSB = cpu_to_le16(bcdUSB);  in gadget_dev_desc_bcdUSB_store()
338 	WARN_ON(!list_empty(&gi->cdev.configs));  in gadget_info_attr_release()
364 	struct usb_composite_dev *cdev = cfg->c.cdev;  in config_usb_cfg_link()  local
365 	struct gadget_info *gi = container_of(cdev, struct gadget_info, cdev);  in config_usb_cfg_link()
415 	struct usb_composite_dev *cdev = cfg->c.cdev;  in config_usb_cfg_unlink()  local
416 	struct gadget_info *gi = container_of(cdev, struct gadget_info, cdev);  in config_usb_cfg_unlink()
519 static void composite_init_dev(struct usb_composite_dev *cdev)  in composite_init_dev()  argument
521 	spin_lock_init(&cdev->lock);  in composite_init_dev()
522 	INIT_LIST_HEAD(&cdev->configs);  in composite_init_dev()
523 	INIT_LIST_HEAD(&cdev->gstrings);  in composite_init_dev()
674 	ret = usb_add_config_only(&gi->cdev, &cfg->c);  in config_desc_make()
838 	struct usb_composite_dev *cdev = &gi->cdev;  in os_desc_link()  local
846 	list_for_each_entry(c, &cdev->configs, list) {  in os_desc_link()
855 	if (cdev->os_desc_config) {  in os_desc_link()
860 	cdev->os_desc_config = &c_target->c;  in os_desc_link()
873 	struct usb_composite_dev *cdev = &gi->cdev;  in os_desc_unlink()  local
878 	cdev->os_desc_config = NULL;  in os_desc_unlink()
1196 static int configfs_do_nothing(struct usb_composite_dev *cdev)  in configfs_do_nothing()  argument
1205 int composite_os_desc_req_prepare(struct usb_composite_dev *cdev,
1212 	list_for_each_entry(c, &gi->cdev.configs, list) {  in purge_configs_funcs()
1222 				dev_err(&gi->cdev.gadget->dev, "unbind function"  in purge_configs_funcs()
1241 	struct usb_composite_dev	*cdev = &gi->cdev;  in configfs_composite_bind()  local
1248 	cdev->gadget = gadget;  in configfs_composite_bind()
1249 	set_gadget_data(gadget, cdev);  in configfs_composite_bind()
1250 	ret = composite_dev_prepare(composite, cdev);  in configfs_composite_bind()
1256 	if (list_empty(&gi->cdev.configs)) {  in configfs_composite_bind()
1263 	list_for_each_entry(c, &gi->cdev.configs, list) {  in configfs_composite_bind()
1291 		s = usb_gstrings_attach(&gi->cdev, gi->gstrings,  in configfs_composite_bind()
1298 		gi->cdev.desc.iManufacturer = s[USB_GADGET_MANUFACTURER_IDX].id;  in configfs_composite_bind()
1299 		gi->cdev.desc.iProduct = s[USB_GADGET_PRODUCT_IDX].id;  in configfs_composite_bind()
1300 		gi->cdev.desc.iSerialNumber = s[USB_GADGET_SERIAL_IDX].id;  in configfs_composite_bind()
1304 		cdev->use_os_string = true;  in configfs_composite_bind()
1305 		cdev->b_vendor_code = gi->b_vendor_code;  in configfs_composite_bind()
1306 		memcpy(cdev->qw_sign, gi->qw_sign, OS_STRING_QW_SIGN_LEN);  in configfs_composite_bind()
1323 	list_for_each_entry(c, &gi->cdev.configs, list) {  in configfs_composite_bind()
1342 			s = usb_gstrings_attach(&gi->cdev, cfg->gstrings, 1);  in configfs_composite_bind()
1358 		usb_ep_autoconfig_reset(cdev->gadget);  in configfs_composite_bind()
1360 	if (cdev->use_os_string) {  in configfs_composite_bind()
1361 		ret = composite_os_desc_req_prepare(cdev, gadget->ep0);  in configfs_composite_bind()
1366 	usb_ep_autoconfig_reset(cdev->gadget);  in configfs_composite_bind()
1372 	composite_dev_cleanup(cdev);  in configfs_composite_bind()
1378 	struct usb_composite_dev	*cdev;  in configfs_composite_unbind()  local
1383 	cdev = get_gadget_data(gadget);  in configfs_composite_unbind()
1384 	gi = container_of(cdev, struct gadget_info, cdev);  in configfs_composite_unbind()
1389 	composite_dev_cleanup(cdev);  in configfs_composite_unbind()
1390 	usb_ep_autoconfig_reset(cdev->gadget);  in configfs_composite_unbind()
1391 	cdev->gadget = NULL;  in configfs_composite_unbind()
1448 	composite_init_dev(&gi->cdev);  in gadgets_make()
1449 	gi->cdev.desc.bLength = USB_DT_DEVICE_SIZE;  in gadgets_make()
1450 	gi->cdev.desc.bDescriptorType = USB_DT_DEVICE;  in gadgets_make()
1451 	gi->cdev.desc.bcdDevice = cpu_to_le16(get_default_bcdDevice());  in gadgets_make()