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[209.132.180.67]) by mx.google.com with ESMTP id g4si8861obr.94.2015.09.11.05.04.48; Fri, 11 Sep 2015 05:04:50 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753409AbbIKMEj (ORCPT + 28 others); Fri, 11 Sep 2015 08:04:39 -0400 Received: from mail-pa0-f47.google.com ([209.85.220.47]:36637 "EHLO mail-pa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752800AbbIKMEc (ORCPT ); Fri, 11 Sep 2015 08:04:32 -0400 Received: by padhk3 with SMTP id hk3so73579998pad.3 for ; Fri, 11 Sep 2015 05:04:32 -0700 (PDT) X-Received: by 10.68.220.226 with SMTP id pz2mr96969387pbc.115.1441973071961; Fri, 11 Sep 2015 05:04:31 -0700 (PDT) Received: from localhost ([122.171.186.190]) by smtp.gmail.com with ESMTPSA id tz1sm49715pbc.50.2015.09.11.05.04.30 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 11 Sep 2015 05:04:31 -0700 (PDT) From: Viresh Kumar To: Rafael Wysocki , nm@ti.com, sboyd@codeaurora.org Cc: linaro-kernel@lists.linaro.org, linux-pm@vger.kernel.org, rob.herring@linaro.org, lee.jones@linaro.org, Viresh Kumar , Bartlomiej Zolnierkiewicz , Greg Kroah-Hartman , Len Brown , linux-kernel@vger.kernel.org (open list), Pavel Machek Subject: [PATCH 16/16] PM / OPP: don't print error message for deferred probing Date: Fri, 11 Sep 2015 17:32:12 +0530 Message-Id: X-Mailer: git-send-email 2.4.0 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: viresh.kumar@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.215.51 as permitted sender) smtp.mailfrom=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , dev_pm_opp_of_add_table() can fail with a return value of -EPROBE_DEFER and in such a case we should skip printing the error message, as its not really an error. Signed-off-by: Viresh Kumar --- drivers/base/power/opp/cpu.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/base/power/opp/cpu.c b/drivers/base/power/opp/cpu.c index 9ac691341fb0..f259a994fd16 100644 --- a/drivers/base/power/opp/cpu.c +++ b/drivers/base/power/opp/cpu.c @@ -198,8 +198,9 @@ int dev_pm_opp_of_cpumask_add_table(cpumask_var_t cpumask) ret = dev_pm_opp_of_add_table(cpu_dev); if (ret) { - pr_err("%s: couldn't find opp table for cpu:%d, %d\n", - __func__, cpu, ret); + if (ret != -EPROBE_DEFER) + pr_err("%s: couldn't find opp table for cpu:%d, %d\n", + __func__, cpu, ret); /* Free all other OPPs */ dev_pm_opp_of_cpumask_remove_table(cpumask);