From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752616Ab0LXNss (ORCPT ); Fri, 24 Dec 2010 08:48:48 -0500 Received: from smtp-out-045.synserver.de ([212.40.180.45]:1101 "HELO smtp-out-045.synserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1752297Ab0LXNsq (ORCPT ); Fri, 24 Dec 2010 08:48:46 -0500 X-SynServer-TrustedSrc: 1 X-SynServer-AuthUser: lars@laprican.de X-SynServer-PPID: 27157 From: Lars-Peter Clausen To: Mark Brown , Liam Girdwood Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Lars-Peter Clausen Subject: [PATCH 0/9] ASoC: codecs: Fix register cache incoherencies Date: Fri, 24 Dec 2010 14:47:55 +0100 Message-Id: <1293198484-1902-1-git-send-email-lars@metafoo.de> X-Mailer: git-send-email 1.7.2.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The multi-component patch(commit f0fba2ad1) introduced a generic register cache framework. Most of the drivers where converted to use this new framework. But there are also some drivers now which use a mixture of their own register cache and the generic register cache. Thus these end up with two from each other incoherent register caches, which can lead to undefined behaviour. This patch series tries to fix these drivers by converting them to always use the generic register cache framework instead of their own. There are also quite a few drivers left, which do not use their own register cache, but still have a field for it in their private device structure. The first patch of this series addresses those drivers and removes the unused register cache arrays from their private device structs. Please note, these patches, with the exception of wm8753, were only compile tested. - Lars Lars-Peter Clausen (9): ASoC: codecs: Remove unused reg_cache fields from device structs ASoC: codecs: max98088: Fix register cache incoherency ASoC: codecs: wm8523: Fix register cache incoherency ASoC: codecs: wm8741: Fix register cache incoherency ASoC: codecs: wm8904: Fix register cache incoherency ASoC: codecs: wm8955: Fix register cache incoherency ASoC: codecs: wm8962: Fix register cache incoherency ASoC: codecs: wm9090: Fix register cache incoherency ASoC: codecs: wm8753: Fix register cache incoherency sound/soc/codecs/88pm860x-codec.c | 1 - sound/soc/codecs/ad193x.c | 1 - sound/soc/codecs/ak4671.c | 1 - sound/soc/codecs/cs4270.c | 1 - sound/soc/codecs/cs42l51.c | 1 - sound/soc/codecs/cx20442.c | 1 - sound/soc/codecs/max98088.c | 13 +- sound/soc/codecs/tlv320aic26.c | 4 +- sound/soc/codecs/uda1380.c | 1 - sound/soc/codecs/wm8523.c | 9 +- sound/soc/codecs/wm8580.c | 1 - sound/soc/codecs/wm8711.c | 1 - sound/soc/codecs/wm8731.c | 1 - sound/soc/codecs/wm8741.c | 10 +- sound/soc/codecs/wm8750.c | 1 - sound/soc/codecs/wm8753.c | 267 ++++++++++++++----------------------- sound/soc/codecs/wm8900.c | 1 - sound/soc/codecs/wm8903.c | 2 - sound/soc/codecs/wm8904.c | 37 +++--- sound/soc/codecs/wm8940.c | 1 - sound/soc/codecs/wm8955.c | 30 ++-- sound/soc/codecs/wm8960.c | 1 - sound/soc/codecs/wm8961.c | 1 - sound/soc/codecs/wm8962.c | 45 +++---- sound/soc/codecs/wm8974.c | 1 - sound/soc/codecs/wm8978.c | 1 - sound/soc/codecs/wm8988.c | 1 - sound/soc/codecs/wm8993.c | 1 - sound/soc/codecs/wm9081.c | 1 - sound/soc/codecs/wm9090.c | 18 ++-- 30 files changed, 179 insertions(+), 276 deletions(-) -- 1.7.2.3