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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8850BC433EF for ; Tue, 14 Jun 2022 02:26:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355075AbiFNC0A (ORCPT ); Mon, 13 Jun 2022 22:26:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53532 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354372AbiFNCW7 (ORCPT ); Mon, 13 Jun 2022 22:22:59 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D494369D3; Mon, 13 Jun 2022 19:10:30 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id EA65360AD8; Tue, 14 Jun 2022 02:10:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55AC6C34114; Tue, 14 Jun 2022 02:10:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1655172629; bh=OhAGgrsd2hb8cxfZVSqxF5k5FDAbFKwyrNdGMaFnscM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XHvGOJSs3TkaTzfVkZJxgyDXJ/Rpkn0C1J5ak+Az+lQLcq4gPUkYsurqNKYtftnZt OTCTUgnX5mKK8NlGYlmuAyIss/Hhyhr4Y5hkeUpKGq3HdEXBdf0TPZpqbhjQqa2Qr9 K9ULQPzD62ik2jrUOksoAZXb+Ohe9vpish9T+Bjdsi2P9ULjACEY6bUUWPH6xVbw0q Jq9uclsA2+Q5VNRPDgN0pTyVPkBkxAALCrtt1MGuDDIh+lxS6NChp9jg5ecVQQ6K59 ljI5K960lxMWoH0pjDFvxa0tJt499JgYtRTU4/ygUSqYra2iJpbSMiyJI9yCH9OCrp MyEMGihbyFckQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Adam Ford , Charles Keepax , Mark Brown , Sasha Levin , lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com, patches@opensource.wolfsonmicro.com, alsa-devel@alsa-project.org Subject: [PATCH AUTOSEL 4.14 06/14] ASoC: wm8962: Fix suspend while playing music Date: Mon, 13 Jun 2022 22:10:11 -0400 Message-Id: <20220614021019.1100929-6-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220614021019.1100929-1-sashal@kernel.org> References: <20220614021019.1100929-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Adam Ford [ Upstream commit d1f5272c0f7d2e53c6f2480f46725442776f5f78 ] If the audio CODEC is playing sound when the system is suspended, it can be left in a state which throws the following error: wm8962 3-001a: ASoC: error at soc_component_read_no_lock on wm8962.3-001a: -16 Once this error has occurred, the audio will not work again until rebooted. Fix this by configuring SET_SYSTEM_SLEEP_PM_OPS. Signed-off-by: Adam Ford Acked-by: Charles Keepax Link: https://lore.kernel.org/r/20220526182129.538472-1-aford173@gmail.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/codecs/wm8962.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 0e8008d38161..d46881f96c16 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3861,6 +3861,7 @@ static int wm8962_runtime_suspend(struct device *dev) #endif static const struct dev_pm_ops wm8962_pm = { + SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) SET_RUNTIME_PM_OPS(wm8962_runtime_suspend, wm8962_runtime_resume, NULL) }; -- 2.35.1