324 	struct usb_composite_dev *cdev = audio->card.func.config->cdev;  in f_audio_out_ep_complete()  local
352 		ERROR(cdev, "%s queue req: %d\n", ep->name, err);  in f_audio_out_ep_complete()
386 	struct usb_composite_dev *cdev = f->config->cdev;  in audio_set_intf_req()  local
387 	struct usb_request	*req = cdev->req;  in audio_set_intf_req()
396 	DBG(cdev, "bRequest 0x%x, w_value 0x%04x, len %d, entity %d\n",  in audio_set_intf_req()
422 	struct usb_composite_dev *cdev = f->config->cdev;  in audio_get_intf_req()  local
423 	struct usb_request	*req = cdev->req;  in audio_get_intf_req()
433 	DBG(cdev, "bRequest 0x%x, w_value 0x%04x, len %d, entity %d\n",  in audio_get_intf_req()
459 	struct usb_composite_dev *cdev = f->config->cdev;  in audio_set_endpoint_req()  local
465 	DBG(cdev, "bRequest 0x%x, w_value 0x%04x, len %d, endpoint %d\n",  in audio_set_endpoint_req()
495 	struct usb_composite_dev *cdev = f->config->cdev;  in audio_get_endpoint_req()  local
501 	DBG(cdev, "bRequest 0x%x, w_value 0x%04x, len %d, endpoint %d\n",  in audio_get_endpoint_req()
523 	struct usb_composite_dev *cdev = f->config->cdev;  in f_audio_setup()  local
524 	struct usb_request	*req = cdev->req;  in f_audio_setup()
551 		ERROR(cdev, "invalid control req%02x.%02x v%04x i%04x l%d\n",  in f_audio_setup()
558 		DBG(cdev, "audio req%02x.%02x v%04x i%04x l%d\n",  in f_audio_setup()
563 		value = usb_ep_queue(cdev->gadget->ep0, req, GFP_ATOMIC);  in f_audio_setup()
565 			ERROR(cdev, "audio response on err %d\n", value);  in f_audio_setup()
575 	struct usb_composite_dev *cdev = f->config->cdev;  in f_audio_set_alt()  local
582 	DBG(cdev, "intf %d, alt %d\n", intf, alt);  in f_audio_set_alt()
591 			err = config_ep_by_speed(cdev->gadget, f, out_ep);  in f_audio_set_alt()
617 							ERROR(cdev,  in f_audio_set_alt()
670 	struct usb_composite_dev *cdev = c->cdev;  in f_audio_bind()  local
678 	audio->card.gadget = c->cdev->gadget;  in f_audio_bind()
686 	us = usb_gstrings_attach(cdev, uac1_strings, ARRAY_SIZE(strings_uac1));  in f_audio_bind()
715 	ep = usb_ep_autoconfig(cdev->gadget, &as_out_ep_desc);  in f_audio_bind()