diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index 393be562d875..3d88eefdf1d1 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -1181,10 +1181,7 @@ static void mos7840_close(struct usb_serial_port *port)
 	/* Freeing Write URBs */
 	for (j = 0; j < NUM_URBS; ++j) {
 		if (mos7840_port->write_urb_pool[j]) {
-			if (mos7840_port->write_urb_pool[j]->transfer_buffer)
-				kfree(mos7840_port->write_urb_pool[j]->
-				      transfer_buffer);
-
+			kfree(mos7840_port->write_urb_pool[j]->transfer_buffer);
 			usb_free_urb(mos7840_port->write_urb_pool[j]);
 		}
 	}