177 	memset(port->write_urb->transfer_buffer, IUU_UART_RX, 1);  in iuu_rxcmd()
178 	usb_fill_bulk_urb(port->write_urb, port->serial->dev,  in iuu_rxcmd()
181 			  port->write_urb->transfer_buffer, 1,  in iuu_rxcmd()
183 	result = usb_submit_urb(port->write_urb, GFP_ATOMIC);  in iuu_rxcmd()
190 	char *buf_ptr = port->write_urb->transfer_buffer;  in iuu_reset()
201 	usb_fill_bulk_urb(port->write_urb,  in iuu_reset()
205 			  port->write_urb->transfer_buffer, 4, iuu_rxcmd, port);  in iuu_reset()
206 	result = usb_submit_urb(port->write_urb, GFP_ATOMIC);  in iuu_reset()
266 	memset(port->write_urb->transfer_buffer, IUU_GET_STATE_REGISTER, 1);  in iuu_status()
267 	usb_fill_bulk_urb(port->write_urb, port->serial->dev,  in iuu_status()
270 			  port->write_urb->transfer_buffer, 1,  in iuu_status()
272 	result = usb_submit_urb(port->write_urb, GFP_ATOMIC);  in iuu_status()
361 	char *buf_ptr = port->write_urb->transfer_buffer;  in iuu_led_activity_on()
370 	usb_fill_bulk_urb(port->write_urb, port->serial->dev,  in iuu_led_activity_on()
373 			  port->write_urb->transfer_buffer, 8 ,  in iuu_led_activity_on()
375 	result = usb_submit_urb(port->write_urb, GFP_ATOMIC);  in iuu_led_activity_on()
382 	char *buf_ptr = port->write_urb->transfer_buffer;  in iuu_led_activity_off()
390 	usb_fill_bulk_urb(port->write_urb, port->serial->dev,  in iuu_led_activity_off()
393 			  port->write_urb->transfer_buffer, 8 ,  in iuu_led_activity_off()
395 	result = usb_submit_urb(port->write_urb, GFP_ATOMIC);  in iuu_led_activity_off()
606 	char *buf_ptr = port->write_urb->transfer_buffer;  in iuu_bulk_write()
619 	usb_fill_bulk_urb(port->write_urb, port->serial->dev,  in iuu_bulk_write()
622 			  port->write_urb->transfer_buffer, buf_len + 3,  in iuu_bulk_write()
624 	result = usb_submit_urb(port->write_urb, GFP_ATOMIC);  in iuu_bulk_write()
947 	usb_kill_urb(port->write_urb);  in iuu_close()
981 	usb_clear_halt(serial->dev, port->write_urb->pipe);  in iuu_open()
1084 	memset(port->write_urb->transfer_buffer, IUU_UART_RX, 1);  in iuu_open()
1085 	usb_fill_bulk_urb(port->write_urb, port->serial->dev,  in iuu_open()
1088 			  port->write_urb->transfer_buffer, 1,  in iuu_open()
1090 	result = usb_submit_urb(port->write_urb, GFP_KERNEL);  in iuu_open()