From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A221DC31E5C for ; Mon, 17 Jun 2019 21:31:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6C1F82063F for ; Mon, 17 Jun 2019 21:31:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1560807111; bh=a2csUQ/mGvAzNqTybLB+lI7WvET2bFVPIsXTeVLNj6g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=wDm7jVEXnL1AptnsuLGGgmlew6rYuzFwjUb7PknGR21fWg+MaWdEpK6wkL/C1pJbI Oqmi/r3SKgj/j5EadG1YaxzZACdKCgVUqXdTkUT4mNpS+GnPJPn8aSj0/9BXZitI7f yrRX+ZWBWCvGZEIdyEeOBO0HQ3k4fUmcPXXgNHCk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730190AbfFQV2Q (ORCPT ); Mon, 17 Jun 2019 17:28:16 -0400 Received: from mail.kernel.org ([198.145.29.99]:55330 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730506AbfFQV2P (ORCPT ); Mon, 17 Jun 2019 17:28:15 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A891A2063F; Mon, 17 Jun 2019 21:28:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1560806894; bh=a2csUQ/mGvAzNqTybLB+lI7WvET2bFVPIsXTeVLNj6g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=udVmy9gDTk7x8ZAoFDgwZqXeO9bruz1XxOc9R8m1aS02y/YljQFKNtNpJRhQYW/HN nEodNAzEG7vmVgXFM0GoTp5eHJH/XseLw/dOgDiGEJ1czNaBZ53d3+deYZec+HFl0v d0xeXFL4qDkTG/0Fbtx9Zcg43voYBWa6c2A9U2Yg= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Shengjiu Wang , Mark Brown Subject: [PATCH 4.14 19/53] ASoC: cs42xx8: Add regcache mask dirty Date: Mon, 17 Jun 2019 23:10:02 +0200 Message-Id: <20190617210749.162169392@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190617210745.104187490@linuxfoundation.org> References: <20190617210745.104187490@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: S.j. Wang commit ad6eecbfc01c987e0253371f274c3872042e4350 upstream. Add regcache_mark_dirty before regcache_sync for power of codec may be lost at suspend, then all the register need to be reconfigured. Fixes: 0c516b4ff85c ("ASoC: cs42xx8: Add codec driver support for CS42448/CS42888") Cc: Signed-off-by: Shengjiu Wang Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- sound/soc/codecs/cs42xx8.c | 1 + 1 file changed, 1 insertion(+) --- a/sound/soc/codecs/cs42xx8.c +++ b/sound/soc/codecs/cs42xx8.c @@ -559,6 +559,7 @@ static int cs42xx8_runtime_resume(struct msleep(5); regcache_cache_only(cs42xx8->regmap, false); + regcache_mark_dirty(cs42xx8->regmap); ret = regcache_sync(cs42xx8->regmap); if (ret) {