From patchwork Mon Aug 4 12:48:03 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Pargmann X-Patchwork-Id: 4670071 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id DE4A2C0338 for ; Mon, 4 Aug 2014 12:50:32 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EA4992012F for ; Mon, 4 Aug 2014 12:50:31 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2163820114 for ; Mon, 4 Aug 2014 12:50:31 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XEHh8-0001LG-2b; Mon, 04 Aug 2014 12:48:54 +0000 Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XEHh1-0001F6-Tf for linux-arm-kernel@lists.infradead.org; Mon, 04 Aug 2014 12:48:52 +0000 Received: from dude.hi.pengutronix.de ([2001:6f8:1178:2:a236:9fff:fe00:814]) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1XEHgY-0006qL-5q; Mon, 04 Aug 2014 14:48:18 +0200 Received: from mpa by dude.hi.pengutronix.de with local (Exim 4.83) (envelope-from ) id 1XEHgT-00046M-0o; Mon, 04 Aug 2014 14:48:13 +0200 From: Markus Pargmann To: "Rafael J. Wysocki" , Viresh Kumar Subject: [PATCH] cpufreq: cpu0: Do not print error message when deferring Date: Mon, 4 Aug 2014 14:48:03 +0200 Message-Id: <1407156483-15730-1-git-send-email-mpa@pengutronix.de> X-Mailer: git-send-email 2.0.1 X-SA-Exim-Connect-IP: 2001:6f8:1178:2:a236:9fff:fe00:814 X-SA-Exim-Mail-From: mpa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140804_054848_242758_3EB56756 X-CRM114-Status: GOOD ( 11.47 ) X-Spam-Score: -0.7 (/) Cc: Markus Pargmann , kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP -EPROBE_DEFER is no real error. We are just waiting unti the necessary components are ready. The driver core infrastructure will also print an appropriate info message. This patch changes the error message to a debug message. Signed-off-by: Markus Pargmann Acked-by: Viresh Kumar --- drivers/cpufreq/cpufreq-cpu0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/cpufreq-cpu0.c b/drivers/cpufreq/cpufreq-cpu0.c index ee1ae303a07c..26405d5c7a1f 100644 --- a/drivers/cpufreq/cpufreq-cpu0.c +++ b/drivers/cpufreq/cpufreq-cpu0.c @@ -137,7 +137,7 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev) * not yet registered, we should try defering probe. */ if (PTR_ERR(cpu_reg) == -EPROBE_DEFER) { - dev_err(cpu_dev, "cpu0 regulator not ready, retry\n"); + dev_dbg(cpu_dev, "cpu0 regulator not ready, retry\n"); ret = -EPROBE_DEFER; goto out_put_node; }