On 11/21/2015 09:59 PM, Soren Brinkmann wrote: > Shutting down the UART port can happen while console operations are in > progress. Holding the port lock serializes these operations and avoids > the UART HW to be disabled in the middle of console prints. Reviewed-by: Peter Hurley <peter@xxxxxxxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
