From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755294Ab1I2KTb (ORCPT ); Thu, 29 Sep 2011 06:19:31 -0400 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:56671 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753079Ab1I2KT3 (ORCPT ); Thu, 29 Sep 2011 06:19:29 -0400 Date: Thu, 29 Sep 2011 11:19:28 +0100 From: Mark Brown To: Dimitris Papastamos Cc: linux-kernel@vger.kernel.org, Lars-Peter Clausen Subject: Re: [PATCH 2/8] regmap: Make _regmap_write() global Message-ID: <20110929101927.GG3697@opensource.wolfsonmicro.com> References: <1317289153-21123-1-git-send-email-dp@opensource.wolfsonmicro.com> <1317289153-21123-2-git-send-email-dp@opensource.wolfsonmicro.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1317289153-21123-2-git-send-email-dp@opensource.wolfsonmicro.com> X-Cookie: You will be misunderstood by everyone. User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 29, 2011 at 10:39:07AM +0100, Dimitris Papastamos wrote: > Signed-off-by: Dimitris Papastamos Before we do this we need to make sync() take the lock, otherwise we end up with no locks at all being taken during the sync.