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=-14.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 D7EAFC433F5 for ; Wed, 15 Sep 2021 15:22:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C211761247 for ; Wed, 15 Sep 2021 15:22:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238219AbhIOPYQ (ORCPT ); Wed, 15 Sep 2021 11:24:16 -0400 Received: from mail.kernel.org ([198.145.29.99]:35936 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238178AbhIOPYN (ORCPT ); Wed, 15 Sep 2021 11:24:13 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7458B60F5B; Wed, 15 Sep 2021 15:22:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631719375; bh=CFcne7+7qHsHstFKZ8q27i5a1vH58yXKDRbZpKDT3Og=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Fh5j1qiGe4lhnNE63fc22HRgRVHmcrVUV4F+dgUD/xmJIWo+wee3Z1YvAqYdPMn+O 43DpfimIewbGTUOWTGWZSBdm/u1LQhzknpmgvLwr7BQWCORbN7Ll7fISiK1VFpdjkR khYfusxqh9SbOWWhu8mpPt98br62xOkNTF3zjBqxa6m5z41AI/akCFqAmb070LSX6J YAVlE+rVhG6ERzVGGZ9UlqAbwEsFbJirULhQNeHxRt0g5io7jT55Y4GINmWrIumZIW OYZoUNq+4ywDdjQzF1TarRoSX4uzA1PZ2QJHZd+5nS+8AxkhozNfRXUwdQCsP3/GSU +qAeubGItaN3Q== From: Mark Brown To: tiwai@suse.com, Trevor Wu , matthias.bgg@gmail.com Cc: Mark Brown , tzungbi@google.com, alsa-devel@alsa-project.org, chipeng.chang@mediatek.com, linux-mediatek@lists.infradead.org, shane.chien@mediatek.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, jiaxin.yu@mediatek.com Subject: Re: [PATCH] ASoC: mediatek: mt6359: Fix unexpected error in bind/unbind flow Date: Wed, 15 Sep 2021 16:21:50 +0100 Message-Id: <163171901944.9674.15745923942801327979.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210915034659.25044-1-trevor.wu@mediatek.com> References: <20210915034659.25044-1-trevor.wu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 15 Sep 2021 11:46:59 +0800, Trevor Wu wrote: > mt6359-sound is a MFD driver. Because its regmap is retrieved from its > parent, it shouldn't be freed in mt6359-sound driver. > > snd_soc_component_exit_regmap() will do regmap_exit(), this results in > unexpected results if sound card unregister flow is invoked when users > try to bind/unbind audio codec. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: mediatek: mt6359: Fix unexpected error in bind/unbind flow commit: 6d66c5ccf5cb8af866fe2bb014098a3dd7bfa3cc All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark 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=-12.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 6C777C433F5 for ; Wed, 15 Sep 2021 15:23:30 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3B7C760698 for ; Wed, 15 Sep 2021 15:23:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 3B7C760698 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Baf/S1GCpbOKjqVvc1mTeiew8m76LjesT9NFHitxI3g=; b=nG4Uds1g4pv2ee ZHpxlo/h81cs+5DvjcKv3bRDWtLAbeg6h8Ihu4COH4Ptjhfk7OLvYkcur3HzgCBfutXVekV0Ucsjh 1poDYMo+05OX8sGU4K8pjWZ6S+o5j99DNneacWCiR4eZ8ymHv/pR+XtJCeVpNOmy8xK1PobIue3TE XOhWQLTpCJIBmAAf4O08KjMQCKHADFo6Y99v5ROPa6FwJrKzFhcXcvJBQaRnAZtPVCfKcEPGC92iF 3kG/cGdL6JFrEst6syYE4hFM9tXiQ22USSmv5MFmcIHzucWM8gd55ErgbF3MSssLCKUbfqAZIn8H2 bSlYQV79kK+JnecTQFOw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mQWko-009P1b-I6; Wed, 15 Sep 2021 15:23:18 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mQWkR-009Ou5-BS; Wed, 15 Sep 2021 15:22:56 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7458B60F5B; Wed, 15 Sep 2021 15:22:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631719375; bh=CFcne7+7qHsHstFKZ8q27i5a1vH58yXKDRbZpKDT3Og=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Fh5j1qiGe4lhnNE63fc22HRgRVHmcrVUV4F+dgUD/xmJIWo+wee3Z1YvAqYdPMn+O 43DpfimIewbGTUOWTGWZSBdm/u1LQhzknpmgvLwr7BQWCORbN7Ll7fISiK1VFpdjkR khYfusxqh9SbOWWhu8mpPt98br62xOkNTF3zjBqxa6m5z41AI/akCFqAmb070LSX6J YAVlE+rVhG6ERzVGGZ9UlqAbwEsFbJirULhQNeHxRt0g5io7jT55Y4GINmWrIumZIW OYZoUNq+4ywDdjQzF1TarRoSX4uzA1PZ2QJHZd+5nS+8AxkhozNfRXUwdQCsP3/GSU +qAeubGItaN3Q== From: Mark Brown To: tiwai@suse.com, Trevor Wu , matthias.bgg@gmail.com Cc: Mark Brown , tzungbi@google.com, alsa-devel@alsa-project.org, chipeng.chang@mediatek.com, linux-mediatek@lists.infradead.org, shane.chien@mediatek.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, jiaxin.yu@mediatek.com Subject: Re: [PATCH] ASoC: mediatek: mt6359: Fix unexpected error in bind/unbind flow Date: Wed, 15 Sep 2021 16:21:50 +0100 Message-Id: <163171901944.9674.15745923942801327979.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210915034659.25044-1-trevor.wu@mediatek.com> References: <20210915034659.25044-1-trevor.wu@mediatek.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210915_082255_462874_74C4B08F X-CRM114-Status: GOOD ( 12.41 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Wed, 15 Sep 2021 11:46:59 +0800, Trevor Wu wrote: > mt6359-sound is a MFD driver. Because its regmap is retrieved from its > parent, it shouldn't be freed in mt6359-sound driver. > > snd_soc_component_exit_regmap() will do regmap_exit(), this results in > unexpected results if sound card unregister flow is invoked when users > try to bind/unbind audio codec. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: mediatek: mt6359: Fix unexpected error in bind/unbind flow commit: 6d66c5ccf5cb8af866fe2bb014098a3dd7bfa3cc All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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=-12.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 A23A8C433EF for ; Wed, 15 Sep 2021 15:25:16 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 73AC360F5B for ; Wed, 15 Sep 2021 15:25:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 73AC360F5B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Cj+R+g6L+0uD2JNHmOTM3KaSx4CTa48qifOwdb76ZT8=; b=h+lpoiDcNiqKSN 5Y4yf7VCCNwJNP6suyt0dmTTOOhtKyf75wTF/bjDRsDxSZTWGlTU7J/NBqNs9DjJZ1HbAhh+IcEin BdH/ozl/K+Thnt8g6d+q2xPgwHWwH6NiFHDnOU8UlA1vtr80OibnviSgF3Ns6dVPRfPgTVn86xoIR VsKeJFAQucgXrGwIBpTQWoCPN68OeiMkY3NPVpQbt5qMuj5gU0zM+sonvrFJgDENHInNruTEs7YQ8 U6fvZwGlbEO05iEhV55qrM3TPq3ETLKzP2QPDypwrkPIov+d/NkD0w75t8ts+rOFXM9rt7zTCmqmx 64gTZrqN3YKxoehvZzOQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mQWke-009Oxf-C8; Wed, 15 Sep 2021 15:23:08 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mQWkR-009Ou5-BS; Wed, 15 Sep 2021 15:22:56 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7458B60F5B; Wed, 15 Sep 2021 15:22:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631719375; bh=CFcne7+7qHsHstFKZ8q27i5a1vH58yXKDRbZpKDT3Og=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Fh5j1qiGe4lhnNE63fc22HRgRVHmcrVUV4F+dgUD/xmJIWo+wee3Z1YvAqYdPMn+O 43DpfimIewbGTUOWTGWZSBdm/u1LQhzknpmgvLwr7BQWCORbN7Ll7fISiK1VFpdjkR khYfusxqh9SbOWWhu8mpPt98br62xOkNTF3zjBqxa6m5z41AI/akCFqAmb070LSX6J YAVlE+rVhG6ERzVGGZ9UlqAbwEsFbJirULhQNeHxRt0g5io7jT55Y4GINmWrIumZIW OYZoUNq+4ywDdjQzF1TarRoSX4uzA1PZ2QJHZd+5nS+8AxkhozNfRXUwdQCsP3/GSU +qAeubGItaN3Q== From: Mark Brown To: tiwai@suse.com, Trevor Wu , matthias.bgg@gmail.com Cc: Mark Brown , tzungbi@google.com, alsa-devel@alsa-project.org, chipeng.chang@mediatek.com, linux-mediatek@lists.infradead.org, shane.chien@mediatek.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, jiaxin.yu@mediatek.com Subject: Re: [PATCH] ASoC: mediatek: mt6359: Fix unexpected error in bind/unbind flow Date: Wed, 15 Sep 2021 16:21:50 +0100 Message-Id: <163171901944.9674.15745923942801327979.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210915034659.25044-1-trevor.wu@mediatek.com> References: <20210915034659.25044-1-trevor.wu@mediatek.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210915_082255_462874_74C4B08F X-CRM114-Status: GOOD ( 12.41 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, 15 Sep 2021 11:46:59 +0800, Trevor Wu wrote: > mt6359-sound is a MFD driver. Because its regmap is retrieved from its > parent, it shouldn't be freed in mt6359-sound driver. > > snd_soc_component_exit_regmap() will do regmap_exit(), this results in > unexpected results if sound card unregister flow is invoked when users > try to bind/unbind audio codec. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: mediatek: mt6359: Fix unexpected error in bind/unbind flow commit: 6d66c5ccf5cb8af866fe2bb014098a3dd7bfa3cc All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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=-12.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,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 718B0C433F5 for ; Wed, 15 Sep 2021 15:26:36 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E5B4960238 for ; Wed, 15 Sep 2021 15:26:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org E5B4960238 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 8D0D61856; Wed, 15 Sep 2021 17:25:44 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 8D0D61856 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1631719594; bh=CFcne7+7qHsHstFKZ8q27i5a1vH58yXKDRbZpKDT3Og=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Q3HQnXcZIBvTbpNS5xymMW7qPsQ7030z2yd07grMc6/uuj9jhnYsGWExc9mN/YpnI 43aWrpLqhLb+YO87QTI6nFFaLK+uReF9+SgZADMaoEBeGKhtmAsQu4dRD7T3LD9AEh ZOLiTUdzg9a3yKIrOZeJ8rEhZceceS/nAEY7M+Vs= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 4BC9DF8051A; Wed, 15 Sep 2021 17:23:06 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 1D0BFF8051B; Wed, 15 Sep 2021 17:23:05 +0200 (CEST) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id ADE20F80516 for ; Wed, 15 Sep 2021 17:22:57 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz ADE20F80516 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Fh5j1qiG" Received: by mail.kernel.org (Postfix) with ESMTPSA id 7458B60F5B; Wed, 15 Sep 2021 15:22:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631719375; bh=CFcne7+7qHsHstFKZ8q27i5a1vH58yXKDRbZpKDT3Og=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Fh5j1qiGe4lhnNE63fc22HRgRVHmcrVUV4F+dgUD/xmJIWo+wee3Z1YvAqYdPMn+O 43DpfimIewbGTUOWTGWZSBdm/u1LQhzknpmgvLwr7BQWCORbN7Ll7fISiK1VFpdjkR khYfusxqh9SbOWWhu8mpPt98br62xOkNTF3zjBqxa6m5z41AI/akCFqAmb070LSX6J YAVlE+rVhG6ERzVGGZ9UlqAbwEsFbJirULhQNeHxRt0g5io7jT55Y4GINmWrIumZIW OYZoUNq+4ywDdjQzF1TarRoSX4uzA1PZ2QJHZd+5nS+8AxkhozNfRXUwdQCsP3/GSU +qAeubGItaN3Q== From: Mark Brown To: tiwai@suse.com, Trevor Wu , matthias.bgg@gmail.com Subject: Re: [PATCH] ASoC: mediatek: mt6359: Fix unexpected error in bind/unbind flow Date: Wed, 15 Sep 2021 16:21:50 +0100 Message-Id: <163171901944.9674.15745923942801327979.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210915034659.25044-1-trevor.wu@mediatek.com> References: <20210915034659.25044-1-trevor.wu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Cc: alsa-devel@alsa-project.org, chipeng.chang@mediatek.com, shane.chien@mediatek.com, linux-kernel@vger.kernel.org, jiaxin.yu@mediatek.com, tzungbi@google.com, Mark Brown , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On Wed, 15 Sep 2021 11:46:59 +0800, Trevor Wu wrote: > mt6359-sound is a MFD driver. Because its regmap is retrieved from its > parent, it shouldn't be freed in mt6359-sound driver. > > snd_soc_component_exit_regmap() will do regmap_exit(), this results in > unexpected results if sound card unregister flow is invoked when users > try to bind/unbind audio codec. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: mediatek: mt6359: Fix unexpected error in bind/unbind flow commit: 6d66c5ccf5cb8af866fe2bb014098a3dd7bfa3cc All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark