Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751981AbYJNN1c (ORCPT ); Tue, 14 Oct 2008 09:27:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750791AbYJNN1Y (ORCPT ); Tue, 14 Oct 2008 09:27:24 -0400 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:34330 "EHLO lxorguk.ukuu.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750722AbYJNN1X (ORCPT ); Tue, 14 Oct 2008 09:27:23 -0400 Date: Tue, 14 Oct 2008 14:27:01 +0100 From: Alan Cox To: Bryan Wu Cc: alan@redhat.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, Graf Yang , Bryan Wu Subject: Re: [PATCH 2/6] Blackfin Serial Driver: Add a debug function to serial driver. Message-ID: <20081014142701.72090868@lxorguk.ukuu.org.uk> In-Reply-To: <1223891185-13924-3-git-send-email-cooloney@kernel.org> References: <1223891185-13924-1-git-send-email-cooloney@kernel.org> <1223891185-13924-3-git-send-email-cooloney@kernel.org> X-Mailer: Claws Mail 3.5.0 (GTK+ 2.12.12; x86_64-redhat-linux-gnu) Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 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 Content-Length: 323 Lines: 11 > - cpu_relax(); > + barrier(); > + Seems to be an odd unrelated change ? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/