USB: serial: add missing newlines to dev_<level> messages.

Add missing newlines to dev_<level> messages.

Also make some messages less verbose where appropriate.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

drivers/usb/serial/mos7840.c

@@ -522,11 +522,11 @@ static void mos7840_set_led_callback(struct urb *urb)
 	case -ENOENT:
 	case -ESHUTDOWN:
 		/* This urb is terminated, clean up */
-		dev_dbg(&urb->dev->dev, "%s - urb shutting down with status: %d",
+		dev_dbg(&urb->dev->dev, "%s - urb shutting down: %d\n",
 			__func__, urb->status);
 		break;
 	default:
-		dev_dbg(&urb->dev->dev, "%s - nonzero urb status received: %d",
+		dev_dbg(&urb->dev->dev, "%s - nonzero urb status: %d\n",
 			__func__, urb->status);
 	}
 }