From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1425506AbeBOQCp (ORCPT ); Thu, 15 Feb 2018 11:02:45 -0500 Received: from mout.web.de ([212.227.17.12]:38371 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1424630AbeBOPqa (ORCPT ); Thu, 15 Feb 2018 10:46:30 -0500 To: linux-pm@vger.kernel.org, Daniel Lezcano , "Rafael J. Wysocki" Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH] ARM: cpuidle: Delete an error message for a failed memory allocation in arm_idle_init_cpu() Message-ID: <7f419639-edfc-adb8-1dd2-d16b0dbfe19d@users.sourceforge.net> Date: Thu, 15 Feb 2018 16:46:24 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:RsX/MnzodTuf2ZKSo8uFQTKlCB8Y18my0iLjJpXYfj3gtMuCVhJ iER/NGdmzcgB8Rj/2MEaSEOYNjmHKdxiEjIjXvBOH6E6kbYnJYZ7EqHy04k5JUnRuvjmu2I Y4hd5RVbjNGGFg8RD0/mAEIp1roNVL1szRFkTqerjHTrQuLjjtzfm2mIEtUQx3rwDHJ9UP7 se8CMVxBU7GQfczi1qCNg== X-UI-Out-Filterresults: notjunk:1;V01:K0:vTJ0l4wYSTE=:r5iZSjQuYtKH5FJs6hQ+DM iiDS4gzU3JFBjg4yfc3qU8RCwgYGu16Tn/wPB27vsbBtAexd24vsGuZXYZz/raM9ngUJhsL9z NLaDHSU0J5e9hCGlY6Qh/il/YgBAx0VdWzENocFGOFe5tT0tiJ9kddMlm31MeGYfI9WuMte2/ T5iI6e/g+wxbeFc/cVRyYwdNYoyh/yda3ekSYjCd81vvrrsG1AGrDxWBeNZu5eV1Jl4r/u3fn QCGzD/uXB0hYCJM3DDiGUBAYz+9IHaxNY95Sjy4pi2L7czA8AWZsx+2YlZrEznkPEyn59Pw87 9Wl1+DdMiruoDX9cV2wpMIusJHFKP1DuVyc+Yr0V3vout2/4oN7jmOfAP5XhbDSB1JkdY1zks +Vl5xHTWinuWDq+vueIL/77kgRPCPy4TkJyrCA5rCY3eLaso7+tP3s/8diDsyRqbQaWD8hmhS krlirRat8ehi8XO+p7RJHjWmgAb6U7nugb5SemAS4A8Oe8NThK8GGNW+X1sGTX6GbSpNg/Mdn 2Wekhygs/3uNhvykLq1v4zzKRNOVUS3ayxa0J48AyyGx9NoCcnMaVTp1WRKB888kJQReKdOnu 7jwwWwgaa1m0pmlADdwtbOu0hhu/cWCs4IjxmgV504dBpAujyJUKlcNkHBJq9zhDFVmwwq4na D8vLWuZ5DdnyQiAjq7kb6t4DPEPKzsQ6mllgDW4NGqPKEMqEL+fuMOhpolgBSBS/s6/4AWDC+ s3BV3vYFEPHZmeiaV3ym6nKY/xUYjjR6LpraPz/G53mcaZaCRNPLUX6p29HyMBqBEJN5c3oHF uXHITfkYsd9BLii6322dbPghoFFS+BY4R4xZvjYFrOG+WvtPis= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Thu, 15 Feb 2018 16:40:38 +0100 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/cpuidle/cpuidle-arm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/cpuidle/cpuidle-arm.c b/drivers/cpuidle/cpuidle-arm.c index ddee1b601b89..e07bc7ace774 100644 --- a/drivers/cpuidle/cpuidle-arm.c +++ b/drivers/cpuidle/cpuidle-arm.c @@ -129,7 +129,6 @@ static int __init arm_idle_init_cpu(int cpu) dev = kzalloc(sizeof(*dev), GFP_KERNEL); if (!dev) { - pr_err("Failed to allocate cpuidle device\n"); ret = -ENOMEM; goto out_unregister_drv; } -- 2.16.1