From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754592AbdLWTzx (ORCPT ); Sat, 23 Dec 2017 14:55:53 -0500 Received: from mout.web.de ([217.72.192.78]:58664 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750802AbdLWTzt (ORCPT ); Sat, 23 Dec 2017 14:55:49 -0500 To: linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Alexandre Belloni , Jean-Christophe Plagniol-Villard , Linus Walleij , Nicolas Ferre Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH] pinctrl: at91: Delete an error message for a failed memory allocation in at91_pinctrl_mux_mask() Message-ID: Date: Sat, 23 Dec 2017 20:55:15 +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:NZT9fOYRxdcrOjCWdsnxXSxvnw0pA3CXOhsgLdswo3RJDwLgBOG mq7qbma7wXB/Wch+WeqEPHXkqTHWLQb8g26w/QVQjOUPvWUhQPbfJFTuFAlwTVY18Mx1Jq5 nCAA2uKL+QsK3PRFXp3K8/Rq+CiIPJKUU/oAAX/em0MWGbppXO6db0i+hkzx9nraH2GJTnQ SETEFphG16M9RbsXXXpEQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:a66yiWDY2tU=:bDBkd9BRL90ZMPFUK3giMw Puh3qV+qmlyHKK2ch/Om6WUYaCmoTBcnUaDVZqJyEX7InUTZbt2TdPTNyV02aISYjglM6F0al dx27mInH74x5+094md2ZYRb1kl7vEaFmqdP9ukPBhq1pz0ybFt0PcDyqD14attBNl5LG2jGey Iqjqc0ugQo3W0zgJahrE5nP7jAkT00LMBrIP/5E5WwEHT+VHbK45kTnxdvFvuX/XfHU2Xcl9E qcprH1pPZJmokMS7pzONMRVQMJkL7GG/sRmVaQXQHIQWwOCmLkq2OQ8mJjXMefWWrNSJnJn34 AiMfxCJPnrsfg0LLzPmW8XqvCzDpKRaDkZk4966Pv2yJAQEfqZjWLr5LU6flBgBFHUSyDQcTk paYVutE3kg4c23TiWa4gYsBzmU8FkNvlQMwDGUrUBHYlEQ0+jX7TXlvx6zzbJAhpenH08DggD 7/X5XHz58qNDac5G6+xVKP6iXXFqT+ZOWQr0gT48FthPIY86G34XTvF3Igl2CADZjjubk9KAi 9BVjbrNDCwg5EqZ7PBS4BMxhij0/CPAJFJ6kFrPpvQx0ppeDZV24jfQT1/OUj75mvOyKyGKi8 MEmZ6y5JmiolIUsTSX3VbD6Krzt9I0gJz0FlErfEUX6S4XTm0mkuqrt2nRliAa6NxNwdiaNg0 LhsNsVkw8ZRadwlx4Vqr9KpMbjVMCtxuOmcpLaFR5EI6Ha3wMRs8OGoBJ2UXJH9+pJwecCzzO INEfMqrpdW8bcsGy9goir7Nh2dCpqc+Jkhz3L4MYngspikb/dgzb97if6FoEveSf9PdlUqYTV 0KVMKV5DUVOSxP7oucm+/0x5i2PHvvSyLdTei3T7L3VOsOw7k0= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sat, 23 Dec 2017 20:44:27 +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-at91.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c index 03492e3c09fa..297f1d161211 100644 --- a/drivers/pinctrl/pinctrl-at91.c +++ b/drivers/pinctrl/pinctrl-at91.c @@ -1050,10 +1050,8 @@ static int at91_pinctrl_mux_mask(struct at91_pinctrl *info, info->nmux = size / gpio_banks; info->mux_mask = devm_kzalloc(info->dev, sizeof(u32) * size, GFP_KERNEL); - if (!info->mux_mask) { - dev_err(info->dev, "could not alloc mux_mask\n"); + if (!info->mux_mask) return -ENOMEM; - } ret = of_property_read_u32_array(np, "atmel,mux-mask", info->mux_mask, size); -- 2.15.1