110 		int retval;  in line6_send_raw_message()  local
113 			retval = usb_interrupt_msg(line6->usbdev,  in line6_send_raw_message()
118 			retval = usb_bulk_msg(line6->usbdev,  in line6_send_raw_message()
124 		if (retval) {  in line6_send_raw_message()
126 				"usb_bulk_msg failed (%d)\n", retval);  in line6_send_raw_message()
157 	int retval;  in line6_send_raw_message_async_part()  local
177 	retval = usb_urb_ep_type_check(urb);  in line6_send_raw_message_async_part()
178 	if (retval < 0)  in line6_send_raw_message_async_part()
181 	retval = usb_submit_urb(urb, GFP_ATOMIC);  in line6_send_raw_message_async_part()
182 	if (retval < 0)  in line6_send_raw_message_async_part()
189 		__func__, retval);  in line6_send_raw_message_async_part()
192 	return retval;  in line6_send_raw_message_async_part()
234 	int retval;  in line6_version_request_async()  local
241 	retval = line6_send_raw_message_async(line6, buffer,  in line6_version_request_async()
244 	return retval;  in line6_version_request_async()