313 	struct usb_composite_dev *cdev = acm->port.func.config->cdev;  in acm_complete_set_line_coding()  local
316 		dev_dbg(&cdev->gadget->dev, "acm ttyGS%d completion, err %d\n",  in acm_complete_set_line_coding()
323 		dev_dbg(&cdev->gadget->dev, "acm ttyGS%d short resp, len %d\n",  in acm_complete_set_line_coding()
343 	struct usb_composite_dev *cdev = f->config->cdev;  in acm_setup()  local
344 	struct usb_request	*req = cdev->req;  in acm_setup()
368 		cdev->gadget->ep0->driver_data = acm;  in acm_setup()
400 		dev_vdbg(&cdev->gadget->dev,  in acm_setup()
408 		dev_dbg(&cdev->gadget->dev,  in acm_setup()
414 		value = usb_ep_queue(cdev->gadget->ep0, req, GFP_ATOMIC);  in acm_setup()
416 			ERROR(cdev, "acm response on ttyGS%d, err %d\n",  in acm_setup()
427 	struct usb_composite_dev *cdev = f->config->cdev;  in acm_set_alt()  local
433 			dev_vdbg(&cdev->gadget->dev,  in acm_set_alt()
439 			if (config_ep_by_speed(cdev->gadget, f, acm->notify))  in acm_set_alt()
447 			dev_dbg(&cdev->gadget->dev,  in acm_set_alt()
452 			dev_dbg(&cdev->gadget->dev,  in acm_set_alt()
454 			if (config_ep_by_speed(cdev->gadget, f,  in acm_set_alt()
456 			    config_ep_by_speed(cdev->gadget, f,  in acm_set_alt()
474 	struct usb_composite_dev *cdev = f->config->cdev;  in acm_disable()  local
476 	dev_dbg(&cdev->gadget->dev, "acm ttyGS%d deactivated\n", acm->port_num);  in acm_disable()
530 		ERROR(acm->port.func.config->cdev,  in acm_cdc_notify()
541 	struct usb_composite_dev *cdev = acm->port.func.config->cdev;  in acm_notify_serial_state()  local
546 		dev_dbg(&cdev->gadget->dev, "acm ttyGS%d serial state %04x\n",  in acm_notify_serial_state()
614 	struct usb_composite_dev *cdev = c->cdev;  in acm_bind()  local
625 	us = usb_gstrings_attach(cdev, acm_strings,  in acm_bind()
655 	ep = usb_ep_autoconfig(cdev->gadget, &acm_fs_in_desc);  in acm_bind()
659 	ep->driver_data = cdev;	/* claim */  in acm_bind()
661 	ep = usb_ep_autoconfig(cdev->gadget, &acm_fs_out_desc);  in acm_bind()
665 	ep->driver_data = cdev;	/* claim */  in acm_bind()
667 	ep = usb_ep_autoconfig(cdev->gadget, &acm_fs_notify_desc);  in acm_bind()
671 	ep->driver_data = cdev;	/* claim */  in acm_bind()
700 	dev_dbg(&cdev->gadget->dev,  in acm_bind()
703 		gadget_is_superspeed(c->cdev->gadget) ? "super" :  in acm_bind()
704 		gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",  in acm_bind()
721 	ERROR(cdev, "%s/%p: can't bind, err %d\n", f->name, f, status);  in acm_bind()