From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754171Ab1I1M5A (ORCPT ); Wed, 28 Sep 2011 08:57:00 -0400 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:58912 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754135Ab1I1M47 (ORCPT ); Wed, 28 Sep 2011 08:56:59 -0400 Date: Wed, 28 Sep 2011 13:56:57 +0100 From: Mark Brown To: Dimitris Papastamos Cc: linux-kernel@vger.kernel.org, Lars-Peter Clausen Subject: Re: [PATCH 2/7] regmap: Modify map->cache_bypass directly Message-ID: <20110928125657.GJ3279@opensource.wolfsonmicro.com> References: <1317206627-6673-1-git-send-email-dp@opensource.wolfsonmicro.com> <1317206627-6673-2-git-send-email-dp@opensource.wolfsonmicro.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1317206627-6673-2-git-send-email-dp@opensource.wolfsonmicro.com> X-Cookie: You are always busy. 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 Wed, Sep 28, 2011 at 11:43:42AM +0100, Dimitris Papastamos wrote: > In preperation for the upcoming patches, modify map->cache_bypass > directly. The helper functions will grab an exclusive lock. Because > we'll have acquired the same lock we need to avoid a deadlock. Applied, thanks.