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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 81140C433EF for ; Tue, 15 Feb 2022 05:29:30 +0000 (UTC) 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Gcirtd/8z7xZWGaCylLLIoe3X1MeFGJSDcQSQN2wl6s=; b=JuEcChk1lNQVXL YuxSrxIw2bxYCg0lEWmU4ugZctlLqFX8BkqwUc0QpuATyhL/bJDkX/C3ED53VuX9Nzk3M7f1snLxS 5I5KaJpbFirrZ2mIQYehg8aNTNO9eD6vKF1uU8jFRCEw5jn2WTqWhhOTPldH8rT9+fP7EkaOFw2zf qWlCqm2WHewd7HAhfL6vSWkum1b/6bgG43yfpUxn/jt2xkjFLRibmV84Sl2MCFXCgQ186ahsU9Jvq ECmciMtwcdhqs8Lw8jNMQkyOy2f+FBmIxdyVtaFyzgSwNfT/j7xT/lMszvIXR15XOFY1EryuIDfSw RHnHXL43QTx8JKx0L/Kw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nJqNv-000GWR-9N; Tue, 15 Feb 2022 05:28:19 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nJqNr-000GVT-S0 for linux-arm-kernel@lists.infradead.org; Tue, 15 Feb 2022 05:28:17 +0000 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 669D3613E9; Tue, 15 Feb 2022 05:28:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E205EC340EC; Tue, 15 Feb 2022 05:28:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1644902894; bh=FMP6hhzenKGVJK2994yCbpnQWl6c4Hn3Cho4XmuGtLg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=VmUjK3yeyIlNUAnLQNZRD4BmYj88GLKTrPRYzi1q1n3X2CM9UAtam+ujXLK168bBq WV+yhLVAL65D5U5mSlU/UAlJi8vTTS+5zW14xIJmZ3mE83h64x9vp0MH7Xk5FFdOIh rAfYUDr+eMx0cx8R8Qoe4irMM6tiIXmDwcUv9gStjN6JvIxr+jiMI+HPxZ1hDt/Or9 MhzGCs5V/wZ8WQcIvHqu8JtAft9GowqpBuvKqxlmzJ6/fsmpDE7IJ2sQLrFpfLPhfn ZmbEMkXyycxNrY/5oHNoyF2aiG2mt8w8V20px/OTmVRnrfsPL8UHE5GHPWqMIrtM+S SteXdIzbkSMKg== Date: Tue, 15 Feb 2022 10:58:10 +0530 From: Vinod Koul To: Miaoqian Lin Cc: Maxime Coquelin , Alexandre Torgue , Pierre-Yves MORDRET , dmaengine@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dmaengine: stm32-dmamux: Fix PM disable depth imbalance in stm32_dmamux_probe Message-ID: References: <20220108085336.11992-1-linmq006@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220108085336.11992-1-linmq006@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220214_212815_968832_BDFAE9B8 X-CRM114-Status: UNSURE ( 8.69 ) X-CRM114-Notice: Please train this message. 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 08-01-22, 08:53, Miaoqian Lin wrote: > The pm_runtime_enable will increase power disable depth. > If the probe fails, we should use pm_runtime_disable() to balance > pm_runtime_enable(). Applied, thanks -- ~Vinod _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel