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=-9.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 6919EC56202 for ; Thu, 26 Nov 2020 19:33:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2EC7521D91 for ; Thu, 26 Nov 2020 19:33:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="jgPQcCxN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404433AbgKZTdg (ORCPT ); Thu, 26 Nov 2020 14:33:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56698 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728078AbgKZTdg (ORCPT ); Thu, 26 Nov 2020 14:33:36 -0500 Received: from mail-lj1-x244.google.com (mail-lj1-x244.google.com [IPv6:2a00:1450:4864:20::244]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA1B1C0613D4; Thu, 26 Nov 2020 11:33:35 -0800 (PST) Received: by mail-lj1-x244.google.com with SMTP id t22so3510229ljk.0; Thu, 26 Nov 2020 11:33:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=0Gz+M9IfD+qGLBaMKNLa97bF26clyC9BCzo6sAtKUI8=; b=jgPQcCxNavgwQSFkaOL1RzAPSSbAWhb5D8LceQW6OTW12eBdjZr7dd+SB8bH8qYxD1 c8ZTcL+5TfOi5pljot/npbolUrPbA6MHR+fAPBPi2JubA+n100BaC2ZpIWizKW91wDFZ /NkpWbXRb3VcRPDv0j3qen8+mVmrGCFhSmUiv4sP6QFMIyCybUnIALR56kfpTj1DgGlv bQ5nNYDnNX+L1ZgdgBKkw1ywD6akayuMYDw1KHZ2muoQpbE6ybxtPmRJ/sVjY6hiVYX7 ISADAXqsnlH2rQB9cbeY+VNOZZXgnnQ3NFsj4SfoTl8VX+ufd9t0QoyufpOlkTzjFXxU SxSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=0Gz+M9IfD+qGLBaMKNLa97bF26clyC9BCzo6sAtKUI8=; b=ohcOhTpP125esbcRXRVUqCpp8l11mNsnVrHXQ9vIdx+BhJE8X4/phqY8UuS8mOpA6j IQIZJA+y4qnuubvNKddbI8ZwwJOYq5UrT+DxtspXgLa1EG3yHyDQv8Q83KQjEybJuLph e+8jE85pjwyh7ekVwzcHTaE/MeeNTPMZm4oiDS5vNlcc/EEzdZ0XyREde9FEiZHxQRTs Zbx8Jf3SvkLMCWLQaN5ptMwk2VHEuKF4DndZh+xmNQcqhQViUv0qEiLSdqB0TLviukb4 UarNft7b7JT59EYvSucD0mCNmajXL5zNyOrMH6pVGOYHihTi9A3h7SfO5x1qdPjnyEx7 YDNQ== X-Gm-Message-State: AOAM531+PuLC7kLf3M9CF8MFZv1DzoebJHSfaU7hl8mBI+/VIeAdg2lU kK4KQyOMlpg9DXqCtvVgmUdp7vU+EpHLag== X-Google-Smtp-Source: ABdhPJwJLck7QX/0Y/7/+O4AocTsS9qJNaemJ9an7USw23rpqW9T4yoSV3EC9/d4FOSUyoJlRAGntg== X-Received: by 2002:a2e:8745:: with SMTP id q5mr1819437ljj.347.1606419213990; Thu, 26 Nov 2020 11:33:33 -0800 (PST) Received: from ?IPv6:2a00:1fa0:4282:4e35:1b33:42ef:d169:a655? ([2a00:1fa0:4282:4e35:1b33:42ef:d169:a655]) by smtp.gmail.com with ESMTPSA id f26sm417449lfl.159.2020.11.26.11.33.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 26 Nov 2020 11:33:33 -0800 (PST) Subject: Re: [PATCH v2 2/5] memory: renesas-rpc-if: Fix unbalanced pm_runtime_enable in rpcif_{enable,disable}_rpm To: Lad Prabhakar , Krzysztof Kozlowski , Philipp Zabel , Jiri Kosina , Mark Brown , linux-renesas-soc@vger.kernel.org, Pavel Machek , Geert Uytterhoeven Cc: linux-kernel@vger.kernel.org, Prabhakar , stable@vger.kernel.org References: <20201126191146.8753-1-prabhakar.mahadev-lad.rj@bp.renesas.com> <20201126191146.8753-3-prabhakar.mahadev-lad.rj@bp.renesas.com> From: Sergei Shtylyov Message-ID: <0d051546-4c91-8f2b-f189-5bd8848a9f69@gmail.com> Date: Thu, 26 Nov 2020 22:33:32 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: <20201126191146.8753-3-prabhakar.mahadev-lad.rj@bp.renesas.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/26/20 10:11 PM, Lad Prabhakar wrote: > rpcif_enable_rpm calls pm_runtime_enable, so rpcif_disable_rpm needs to > call pm_runtime_disable and not pm_runtime_put_sync. > > Fixes: ca7d8b980b67f ("memory: add Renesas RPC-IF driver") > Reported-by: Reported-by: Geert Uytterhoeven Reported by reported? :-) > Signed-off-by: Lad Prabhakar > Cc: stable@vger.kernel.org Reviewed-by: Sergei Shtylyov [...] MBR, Sergei