From patchwork Wed Apr 17 22:29:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 10906345 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 7BD50161F for ; Wed, 17 Apr 2019 22:40:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 627C9287E7 for ; Wed, 17 Apr 2019 22:40:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 515C028952; Wed, 17 Apr 2019 22:40:06 +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 44DB8287E7 for ; Wed, 17 Apr 2019 22:40:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730361AbfDQWjx (ORCPT ); Wed, 17 Apr 2019 18:39:53 -0400 Received: from mail-pg1-f194.google.com ([209.85.215.194]:32844 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725848AbfDQWjw (ORCPT ); Wed, 17 Apr 2019 18:39:52 -0400 Received: by mail-pg1-f194.google.com with SMTP id k19so220234pgh.0; Wed, 17 Apr 2019 15:39:52 -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=hT2F8IjKIQoszn6Buk6j3BScSUALq9H2lCvIgZ7MA44=; b=nMWkuCWPEy6xYKGNLnQQZ2wVDGHklhg6yR+3Z9AOiIxqZwzSE/SJ7ugOYVcpODMCo1 CoffGqPHSX6M40W37VklMFwsmrDvnSr11u8i3JJncfIAq02G3hkrW1MIDNCBEeymzdSO rc8cpqLIDDN6wqu01N0JGG6p6VpVx5TFVmxPolw+51jTVMzXGXtVfLddGjGUHOoJogRI 1dvNd+Izp9Q8tgNYAZwIlXrzj5K7qo3TRKNr8HoSR1S2H074rWzOEZ391KkeoFEp2BHe 94oeOAHb+tt0/wsPNej06r99G7qw7yoMn3OMrlm8uxCdoy1eCExoicq4Pz67oDDnfnCB ZOzQ== 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=hT2F8IjKIQoszn6Buk6j3BScSUALq9H2lCvIgZ7MA44=; b=XkkX/oKQXibHCCYecAgZD8gybHaDM8Rbj3Asb3V0gt/1lp2M49E4bGzFUXeULNV0Hz +4K40iLH9kzpEqhSjsZCm+lRj/yylps3tlfseq0jUdi4dm763wBbBpSqp0LBM9s5HA4o BRGVyFss6AYE7FIx31mKs9F78ydCMVDSg9osOx2tMmhnQTXhrHWlIusMErzLpPs5U/eg 5h/1Yf21H5hJ6rM37mcRe9AcrFSC8sV9c9nTLbzSF4lUMrADQbc4GjOOS/oH/qjN7IvI NttZQ78v92pAjy9qzXlzsh0gIYP/HODLK2q4tDTnjq+ZB6Fgx4700PisS+AFi5Rx4cPX GSYA== X-Gm-Message-State: APjAAAUIZp7I3G5wG6VcesEBhKg4/ddINkT+JbdsJsAKubnhi0NQeXXh 2ou3/K160qHABFcXUaZjtfQ= X-Google-Smtp-Source: APXvYqw/qkTcwNganclPa7L+waXlLyeek6AotB65mpl+0/MFZQZpqItmhFqEAnYG8x6gJc8zWzDb5A== X-Received: by 2002:a65:6655:: with SMTP id z21mr49205781pgv.33.1555540470935; Wed, 17 Apr 2019 15:34:30 -0700 (PDT) Received: from localhost.localdomain (ppp94-29-35-107.pppoe.spdop.ru. [94.29.35.107]) by smtp.gmail.com with ESMTPSA id l26sm281030pfb.20.2019.04.17.15.34.24 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 17 Apr 2019 15:34:30 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Tomeu Vizoso Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org Subject: [PATCH v3 05/16] PM / devfreq: tegra: Don't set EMC clock rate to maximum on probe Date: Thu, 18 Apr 2019 01:29:14 +0300 Message-Id: <20190417222925.5815-6-digetx@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190417222925.5815-1-digetx@gmail.com> References: <20190417222925.5815-1-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. Reviewed-by: Chanwoo Choi 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 c7428c5eee23..24ec65556c39 100644 --- a/drivers/devfreq/tegra-devfreq.c +++ b/drivers/devfreq/tegra-devfreq.c @@ -653,8 +653,6 @@ 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) {