From patchwork Sat Aug 26 18:20:16 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: SF Markus Elfring X-Patchwork-Id: 806134 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xfmY21mlFz9s7M for ; Sun, 27 Aug 2017 04:20:21 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751063AbdHZSUU (ORCPT ); Sat, 26 Aug 2017 14:20:20 -0400 Received: from mout.web.de ([217.72.192.78]:63076 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750849AbdHZSUT (ORCPT ); Sat, 26 Aug 2017 14:20:19 -0400 Received: from [192.168.1.2] ([85.182.38.188]) by smtp.web.de (mrweb101 [213.165.67.124]) with ESMTPSA (Nemesis) id 0Md4xS-1e3t2302HS-00IHF4; Sat, 26 Aug 2017 20:20:17 +0200 To: linux-gpio@vger.kernel.org, Linus Walleij Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH] pinctrl: core: Delete an error message for a failed memory allocation in pinctrl_register_map() Message-ID: <31e88aa1-83b1-586b-447b-94ffc122567f@users.sourceforge.net> Date: Sat, 26 Aug 2017 20:20:16 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 Content-Language: en-GB X-Provags-ID: V03:K0:23Ig/z9dKC2rKPl8WDmbd7apjnVLRoBiqvE2QQpYdM0kzj4CvTC G+2T77kf0TBer49+Lzc0Ez/ovf97zUHEmVOIFztvtpNzSM0FSmKkEraqOGhLFbrJU3IefXW xq4vOhmIaxjc2SMxXQ45jivVZ7+wUCLdbpJ9a6gV55CeX8sA7Qm4t82VxOL1LTTC4rffyOo aElTRzntlBgISHc3QKzZw== X-UI-Out-Filterresults: notjunk:1; V01:K0:uVedKctjG6k=:LLDmE1j0gAFxlqDwG285/F Ua8xI7QHZbt9QKRAbvCOsKh6fCU8esNSkaIAT0WalCdsBaeiRAADiSjcr7y9QCBuyQffUTUau nfs4OUI3pzgGeTJjuifhure8q0+sF5pjjAuAcj9W4vssRZka9WYLSDHY45Y85zAsgre8WPEGj 9yNLAK0rfJvBrOdduly/HOHtCmQWN95l/rJ7u3EasgEyJI0Vh+S+KgeEJsH6jsvGbrK+1uMgc M5BVSge1HD9/F7j2bOprDdIDAYClU2noKaNpmg4OMUyydD2wcRcH/iBQD5jyYncYNpATAbpgD kGqI5ob6pvIAFcHtN79QceT+7N587TFGAPYDikWO/cJjKLlQJpHN9ac3ydHg9ahulWdPUPDD3 BVlU1hiR6OoiX48KUcAJsPv6fPeBFioLtBa3rrvBA5ESvnQwo/3qSV2cEGd/Zs5Hvuhq+DKYi CRU0BazdTcB8gt7eZ4vkrkLgxzfzW2NOs/jlTWIGjU/Nbj71Ah47EKN/4yh/tSGF2zIW0tsmj rTzygJogpUHKuajKcAjkDxm/io6651zApXj1CUKJIhjyTgf5K260U7Y2RAEwxcaB/xW5K/gzU o8a0MmSur6RpFhTZPg6CZcptn4HqC6uHjjVGABrW3KKU5/WQtwSh3XHGDEn1icDAQ3m7Fx/cK yba7Wq2NpLsYhrUFf7mqVzEeMNKkbhRD9GmwZ2JyuQqJgbY+544FEjjms3JKULvCRQmgncszx yWDWtBr8Iv5sxRYfvx2vWtPpK+77YHg2JoyIdovaaW5VSVoAIdh1NLDapomAHagZnmpGCQQcR BBBhtILbU5sS8SUDNg5QK2ewadCFGm916l6xJ/BaCVHI74Q1n4= Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org From: Markus Elfring Date: Sat, 26 Aug 2017 20:15:21 +0200 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/pinctrl/core.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index c5e2c5705058..350f8962831e 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -1380,7 +1380,6 @@ int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps, maps_node->maps = kmemdup(maps, sizeof(*maps) * num_maps, GFP_KERNEL); if (!maps_node->maps) { - pr_err("failed to duplicate mapping table\n"); kfree(maps_node); return -ENOMEM; }