From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758774Ab1LOKKv (ORCPT ); Thu, 15 Dec 2011 05:10:51 -0500 Received: from mga03.intel.com ([143.182.124.21]:52992 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753065Ab1LOKKu (ORCPT ); Thu, 15 Dec 2011 05:10:50 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.71,315,1320652800"; d="scan'208";a="47477900" Date: Thu, 15 Dec 2011 10:22:30 +0000 From: Alan Cox To: Claudio Scordino Cc: Nicolas Ferre , Linux Kernel , "linux-serial@vger.kernel.org" , Dave Bender Subject: Re: [PATCH] atmel_serial: fix spinlock lockup in RS485 code Message-ID: <20111215102230.70ca7011@bob.linux.org.uk> In-Reply-To: <4EE9B42F.50004@evidence.eu.com> References: <4EE9B42F.50004@evidence.eu.com> Organization: Intel X-Mailer: Claws Mail 3.7.9 (GTK+ 2.22.0; x86_64-redhat-linux-gnu) Organisation: Intel Corporation UK Ltd, registered no. 1134945 (England), Registered office Pipers Way, Swindon, SN3 1RJ Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 15 Dec 2011 09:47:43 +0100 Claudio Scordino wrote: > Subject: atmel_serial: fix spinlock lockup in RS485 code > > Patch to fix a spinlock lockup in the driver that sometimes happens > when the tasklet starts. > > Signed-off-by: Claudio Scordino > Signed-off-by: Dave Bender > Tested-by: Dave Bender Acked-by: Alan Cox