From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030613Ab2B2Pj6 (ORCPT ); Wed, 29 Feb 2012 10:39:58 -0500 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:46265 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964877Ab2B2Pj5 (ORCPT ); Wed, 29 Feb 2012 10:39:57 -0500 From: Mark Brown To: Samuel Ortiz Cc: linux-kernel@vger.kernel.org, patches@opensource.wolfsonicro.com, Mark Brown Subject: [PATCH 3.3] mfd: Correct readability of WM8994 DC servo 4E register Date: Wed, 29 Feb 2012 15:37:59 +0000 Message-Id: <1330529879-5345-1-git-send-email-broonie@opensource.wolfsonmicro.com> X-Mailer: git-send-email 1.7.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It should be marked as readable but wasn't, breaking DC servo operation. Signed-off-by: Mark Brown --- This needs to go in for 3.3, it's a substantial regression. drivers/mfd/wm8994-regmap.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/mfd/wm8994-regmap.c b/drivers/mfd/wm8994-regmap.c index 47743fa..ba383f6 100644 --- a/drivers/mfd/wm8994-regmap.c +++ b/drivers/mfd/wm8994-regmap.c @@ -806,6 +806,7 @@ static bool wm1811_readable_register(struct device *dev, unsigned int reg) case WM8994_DC_SERVO_2: case WM8994_DC_SERVO_READBACK: case WM8994_DC_SERVO_4: + case WM8994_DC_SERVO_4E: case WM8994_ANALOGUE_HP_1: case WM8958_MIC_DETECT_1: case WM8958_MIC_DETECT_2: -- 1.7.9.1