From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753131AbdLYTPx (ORCPT ); Mon, 25 Dec 2017 14:15:53 -0500 Received: from mout.web.de ([212.227.17.11]:53974 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752210AbdLYTPu (ORCPT ); Mon, 25 Dec 2017 14:15:50 -0500 To: linux-gpio@vger.kernel.org, Laxman Dewangan , Linus Walleij , Stephen Warren Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH] pinctrl: utils: Delete an error message for a failed memory allocation in pinctrl_utils_add_map_configs() Message-ID: <4a1181a6-e37c-3f2b-782c-6dd4279ce39f@users.sourceforge.net> Date: Mon, 25 Dec 2017 20:15:41 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:NN4nTd/5p+xI7tcdd+kCZf+kqlvf8KdRxGnI2r1JwVPI3pkvhzL SUIKwY+APhUh4e1hpaDuJQj4u0KtqAOiKf/WFfLkjVLTjAUK2oYgw3L8TJnhpikYNExwDPA 9NMsoPHD/abBLd0bhy6xk9ogT0LngieXzVe+rmEo/1G/qBJCKYLvQ+Zq7g1/G5pL7n+rbCK tmalagVQvejjx6i6BwZRQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:O6D7L7GkqcE=:DzFWo1sVMSAUCJdI2Dl3b5 pSUzqkg24VB6D7+agqweGQzxxnXkCOywUbgWq487DgQJbNXClv3Nz5RgzFZXfRvS2Pta3wBkL 07ltC80OR3p0VkzKj5fhOrs1knRmVsMkyLDbFRornRXKustcCkWbDpeJLhdyaEuDMd5jr/8VL tDhiKpB2LcaLhxE4ts7NC4hzpT7MVFoivmoYhslABfp7xv1xN2oy2yl3tl8/O6FMQw3CIbBxG XJz4WUjmljfl36CSPaGCN6sKjjlW3cTKw3FVIwkR9XE8Ha+5VcGzwA5+ISCOa+M2cRfPho/Fl d0Y8Gg3jtwCziSwnLTqsw4wSladZud7AYjhSeLZg9ubXu05jHxfVLK6yRGo+JJFgxS6m7fm43 MG7NrvDdtanUMKkOSN6/sDw4lFjyYnNZ/DxyE7WJB0FDN5WMt8zGBm1t0/1Elkn8FbMOZHUOk X8XdMs6fB+TchlpcPfLL3EGF9RCnaohnUUMoyUpXbgjTh/3Kf+1ZlqVpcI8p3S7NwnHU91BkT SHxBdgoZ/9b6MQynrozWIBwLcSEuQ1xovoiOVP199L1Gdk70yisj4VUhOvxCI0/HuzujbE1OM nS2+tbKGh6oW7ZteYe6dGH8G6c8S6KiVx/2rJ6tHC7ofn7KRWNLlBnD3TMw2SJB54CYPDj0oI mjYoYRUddKc19a3OYVuaoq+/s92lbi80+uUcGKd0QWVEG5eDgh6qNwGZNLOlSBRWNEF325Y/S d0zWtDtMgczjUITKQF1aV6Q735Z7EFR13TTZeXmA7fktkTR54CuClzd7mBAvhDgKk3AtOasFS QWGOclc0Qg2qiUQNDbf+NFUBJJ59Je6jSydwgvZL0JWSIgFPBk= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 25 Dec 2017 20:04:05 +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/pinctrl/pinctrl-utils.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pinctrl/pinctrl-utils.c b/drivers/pinctrl/pinctrl-utils.c index 9189fbafb102..f2bcbf62c03d 100644 --- a/drivers/pinctrl/pinctrl-utils.c +++ b/drivers/pinctrl/pinctrl-utils.c @@ -83,10 +83,8 @@ int pinctrl_utils_add_map_configs(struct pinctrl_dev *pctldev, dup_configs = kmemdup(configs, num_configs * sizeof(*dup_configs), GFP_KERNEL); - if (!dup_configs) { - dev_err(pctldev->dev, "kmemdup(configs) failed\n"); + if (!dup_configs) return -ENOMEM; - } (*map)[*num_maps].type = type; (*map)[*num_maps].data.configs.group_or_pin = group; -- 2.15.1