From patchwork Wed May 17 16:22:49 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: SF Markus Elfring X-Patchwork-Id: 9731583 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 92501602B4 for ; Wed, 17 May 2017 16:23:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 844012862D for ; Wed, 17 May 2017 16:23:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 78E78286C3; Wed, 17 May 2017 16:23:08 +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=-6.9 required=2.0 tests=BAYES_00,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 13B292862D for ; Wed, 17 May 2017 16:23:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753967AbdEQQXD (ORCPT ); Wed, 17 May 2017 12:23:03 -0400 Received: from mout.web.de ([212.227.15.3]:60464 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753014AbdEQQW7 (ORCPT ); Wed, 17 May 2017 12:22:59 -0400 Received: from [192.168.1.3] ([78.48.117.83]) by smtp.web.de (mrweb001 [213.165.67.108]) with ESMTPSA (Nemesis) id 0M5Oql-1duzxt15Jv-00zTqF; Wed, 17 May 2017 18:22:50 +0200 To: linux-wireless@vger.kernel.org, =?UTF-8?Q?Michael_B=c3=bcsch?= Cc: LKML , kernel-janitors@vger.kernel.org, Wolfram Sang From: SF Markus Elfring Subject: [PATCH] ssb: Delete an error message for a failed memory allocation in ssb_devices_register() Message-ID: Date: Wed, 17 May 2017 18:22:49 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 Content-Language: en-US X-Provags-ID: V03:K0:U4HV0QzWMOMXli8H0gvE+BkcVKXBxUZk6Kq1cfNP3biMKdX8lI/ bdn2DGAwvsGcPOJhUlnULPzrge2vpYPK3bm41Ka0eAqAWnIR1dVKmSRrwdU+r78JmRBDIrA vtuSnoQ4uZokDvVZ6TZeAuZEy9JD+8iKa3Gbby3IttVXfv0hRhzi0BCsZDcC5OV+CBD9jpf Yo8yvXRSurM2gOFkv0qtA== X-UI-Out-Filterresults: notjunk:1; V01:K0:9VCt0BHAStY=:xoJpYkCzNjchKRwQeJxLzx +9U0tL4jEhu9qj31h5Y/81z1nTqCA/Bwsfa7wNv5mVXmJppjHpPSOV4fv6DUMft97dw4ERUJE RsbyzdvbSQV26JuVGjiDP0KFOCxZf3jCkkWvXumnLqn1+rKszMMJ3O1wq/AXVX9Lnu+u+Mh6K mxQ1vPzmirNdJIHLseF+JeOsX/VoU4jhfgWbx27iH1xtbUZ2hnPmWJqVifiUb++zz//2ejj/N 7QyohAnRskvblGMHgsH160+/4gQJ5XUihT/7QvBBFTCZ/9+O5Xr4AWx98qQucDuesFtOv7Ekm oEBkYyuy5pUl/b1anEa2Vytl6KQ8s16pzuKYzr5Z5ODlRFRBQAfB8dg+6AUoQ/6TWc9aZDF0b bb4jKqiOr5tsCaAczpMrT3Z97/SBHaJWkXp/Uu1zOKVm7Qo4Vut158GHEhwHDSQ0/Bb6JW/av LBAh+gVkGQfLM6fpxOjmTHrMD/EJqL0N/T666sRmXMJois6rv+hBahEksnOxCSdWVmurR0zd5 7XVXtA89O00jWd0oplGCDDhuSbHyH4QXjF+r2/r12Zv491I4TFjUNp7mbijz4NpllauwUo43f X9utw6dPoPToExLDuPsZlSSu7xzqM4xyCKPM143WcHj9+Ig4xB3r12QvA2TMi5VtTpQxs9pxF NpchnmzqLjQ1CWB4ihgO57UsXgrUFMVC+WDjiiaU9acksWBxJ9FPF5wayc6vFzUO2MBIKy/SE Ab7SLFU2hsrnbWmDMR3MJzjKRdd482K9L1iXEBZkvkNFVVmIdJ0Z167FkTviswiTCKxkGVcDn 9CUMyJC Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Markus Elfring Date: Wed, 17 May 2017 18:12:16 +0200 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring Acked-by: Michael Büsch --- drivers/ssb/main.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c index d1a750760cf3..65420a9f0e82 100644 --- a/drivers/ssb/main.c +++ b/drivers/ssb/main.c @@ -480,7 +480,6 @@ static int ssb_devices_register(struct ssb_bus *bus) devwrap = kzalloc(sizeof(*devwrap), GFP_KERNEL); if (!devwrap) { - ssb_err("Could not allocate device\n"); err = -ENOMEM; goto error; }