From patchwork Thu Apr 11 22:29:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 10897029 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1CBB71708 for ; Thu, 11 Apr 2019 22:30:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 08B2628DC0 for ; Thu, 11 Apr 2019 22:30:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F186828DCA; Thu, 11 Apr 2019 22:30:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A856B28DA4 for ; Thu, 11 Apr 2019 22:30:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727356AbfDKWah (ORCPT ); Thu, 11 Apr 2019 18:30:37 -0400 Received: from mail-lf1-f66.google.com ([209.85.167.66]:45016 "EHLO mail-lf1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727219AbfDKWaG (ORCPT ); Thu, 11 Apr 2019 18:30:06 -0400 Received: by mail-lf1-f66.google.com with SMTP id h18so5899446lfj.11; Thu, 11 Apr 2019 15:30:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=RsYzqS+sD+odCER6OAB87SufxlLcgz5HRZWnhoapdvQ=; b=mYdousLlYMPA/MCAK2QG0cpWfZQRahCWSjT19JGibS0vWSRa3eGeol92VenMQXqjQl MFbP8LX39TcwnqRFPlLt2ijXSMzeGJuK4awCHjrdg8E4gZAxlrOYc/TLifxnmG8mkf56 uwUr3ECOqfKcEEXBSmFzsBUqGn4sqt+wtMbkHVb382qEQWvD+lhfWmr5hpSmyEVU0S3P JaJ6WF5j/dJcUkFKVv49qxoVFwI+PyPPk5+K4dfGr6FErH/xnHsPDpJ0HpZZraeqNL+j yTKTSIjxVAEGAzA08K4CGQUCUp5K3B6x875DnCfclVc2/qCFR/pjjvbrwNm5o8U4LnXT NPIA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=RsYzqS+sD+odCER6OAB87SufxlLcgz5HRZWnhoapdvQ=; b=hlA6u6aFQ1ccu8/reiHK/iV8yjzEvuXxpzqZA3WQI7vK3d46DuRLRNiP2n3nCfJNbx F+LjIlAIQaNpusoID8rLlPiNi+XWbxtSb8khN0rNmZJFNo1F0MJ1xZaw46sq35kD5Yxm WDZjFtdA6DAv+bBEytr+XbgSnFy4VZUtz4PA7XTSvbBAErmb+oDKBaE4ryxBFdjlC4Dm ruD7qhoi3NXpj6sFbZwT/eUYn7QkNsAcl2Utt92ikrBc/x3iAxsy0+jl036PsHoIiGe3 gFq9QIUQxlXKEay62pDbat7rqVbRBeBotFhHe8yrahPYFgu95heSXZpdh4tBF6FvSLRU vIxA== X-Gm-Message-State: APjAAAWrYuyNMKDx6znlBrD6L4Aqdq7jgjAzKzcmjOweh9RnYkKFYZH7 ucLiJagDYhBinEnODU2QeGByEk2Z X-Google-Smtp-Source: APXvYqyTpO6KQagoSs+3BF66j2zdj+yIL760WLZcKVe0a10F0eRNQltBqmvh5cxf69XzKnvzvhJqMQ== X-Received: by 2002:ac2:4291:: with SMTP id m17mr16986694lfh.29.1555021803915; Thu, 11 Apr 2019 15:30:03 -0700 (PDT) Received: from localhost.localdomain (ppp94-29-35-107.pppoe.spdop.ru. [94.29.35.107]) by smtp.gmail.com with ESMTPSA id d13sm1646000lfa.40.2019.04.11.15.30.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 11 Apr 2019 15:30:03 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , MyungJoo Ham , Kyungmin Park , Chanwoo Choi Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org Subject: [PATCH v1 5/8] PM / devfreq: tegra: Don't set EMC clock rate to maximum on probe Date: Fri, 12 Apr 2019 01:29:11 +0300 Message-Id: <20190411222914.25539-6-digetx@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190411222914.25539-1-digetx@gmail.com> References: <20190411222914.25539-1-digetx@gmail.com> MIME-Version: 1.0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP There is no real benefit from doing so, hence let's drop that rate setting for consistency. Signed-off-by: Dmitry Osipenko --- drivers/devfreq/tegra-devfreq.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/devfreq/tegra-devfreq.c b/drivers/devfreq/tegra-devfreq.c index ed67d7a48176..aefd4874b5a2 100644 --- a/drivers/devfreq/tegra-devfreq.c +++ b/drivers/devfreq/tegra-devfreq.c @@ -648,8 +648,6 @@ static int tegra_devfreq_probe(struct platform_device *pdev) return PTR_ERR(tegra->emc_clock); } - clk_set_rate(tegra->emc_clock, ULONG_MAX); - tegra->rate_change_nb.notifier_call = tegra_actmon_rate_notify_cb; err = clk_notifier_register(tegra->emc_clock, &tegra->rate_change_nb); if (err) {