From patchwork Sat Aug 12 19:11:36 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: 9897457 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 2A34260325 for ; Sat, 12 Aug 2017 19:12:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1A46128942 for ; Sat, 12 Aug 2017 19:12:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0C17428954; Sat, 12 Aug 2017 19:12:19 +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=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3CF3D28942 for ; Sat, 12 Aug 2017 19:12:18 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 08C88267099; Sat, 12 Aug 2017 21:12:17 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 7C7E126709C; Sat, 12 Aug 2017 21:12:16 +0200 (CEST) Received: from mout.web.de (mout.web.de [217.72.192.78]) by alsa0.perex.cz (Postfix) with ESMTP id D319126701A for ; Sat, 12 Aug 2017 21:12:12 +0200 (CEST) Received: from [192.168.1.2] ([77.181.183.107]) by smtp.web.de (mrweb101 [213.165.67.124]) with ESMTPSA (Nemesis) id 0LwqBg-1da6S23tPc-016Ovv; Sat, 12 Aug 2017 21:11:39 +0200 From: SF Markus Elfring To: alsa-devel@alsa-project.org, Jaroslav Kysela , Takashi Iwai , Takashi Sakamoto References: <47947226-bd09-5d15-c0d2-a9f4a659e1b4@users.sourceforge.net> Message-ID: <3d183343-50cf-1683-fade-1dbbee33dfba@users.sourceforge.net> Date: Sat, 12 Aug 2017 21:11:36 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <47947226-bd09-5d15-c0d2-a9f4a659e1b4@users.sourceforge.net> Content-Language: en-GB X-Provags-ID: V03:K0:/98K0VoVDGO8Wa/14OeuMIxw3dEx1E6QLjbb0radYFvzr3Mmx62 MXovjI4zDSIaZQW5R2cVxVy44I8u3B4xPpkboFGLV6QP4OjmiWyTHis/5LUtos2m6ulc2Sx H8vI3bBdqfu/iBWMCVwT4xxj2vZRbl4LjjJ2LFJf4ukNQ90tW47eMuqTO7k8HiOSFWva2qS RKXY4LnPU0zsb0h8P4V7A== X-UI-Out-Filterresults: notjunk:1; V01:K0:vheBh4hRmxw=:4Fx4dJATvTmLAasIagOL4l ftkD0AjsTY0j2GkidHPYNNTCL1y89UoJVG75sWZo7UKCE/zOV1pb5XAyMB92+d37AgzEJVY2J evnowfcLj+i31cEMzv8fdr/NDdqZUDu3r8N/XHwDBSJBcMIE8ZhIkEadwl7qaQUCsHiljc2GL 053prFooT/rAOeE0fjXP0OGOrprriqDdStncOfWgP5GYS8shIeWbKrDzbGgGN4UHfrIUGiY6n k6OSIsJ7SEsfP/FqZvGfQnnYSvewvt1mPAwgXOvACE9YDkvm8Q0Z4eNtyGTgEvipmMjwUSlT8 crJNUz9gZtSpCugRwyrpczEyrIWmGynZzAIfomWLNjNPl179UCR3YElldykt0rygYkc5ZCNy/ fCgY4ZQ8S2dvAbYwSxNvuqE0Bz6IUKxXivmH0heDJDFAj3HoWvjibSWuJgsp7renmHABkKssL HJqJmc9AI6egq/6AO2SJKVE5zElunWHDjj8wuW6DdUdEpaoyRLVQAitUcu/qwi4eTETVB7quJ lC9Ck6SIPkMCIa54oQdi9maQQBjdzH5E+MvXCGRMyIMc2G6KzNAv4TmTe+WbRZLH27UDESzcl ydaRyuRcIz1Zq/4W2Vmb/H206Tz7KVdZXQas4KRIER067Hj4z1MDy26uB/Ii6ijS4kfpCYh3m CDV8QdNdkFDnf/+Sz2IIhoBqJKCo704qaqjLg6u3aVxmwAs5B9bOqGkNuGwqaMbCr0A0QGCUN wnv2AhB1mEeRJ57ar30Uzbeb68PQunxwT+j1Rs+6caP5S7j2bPEMUTG1rOXefFoQma1H7R7O5 lnozs48A8ghynTpU1I5AogkpVOb53CTqoQesNVkZUqGWYQE2k8= Cc: kernel-janitors@vger.kernel.org, LKML Subject: [alsa-devel] [PATCH 1/3] ALSA: mpu401: Delete an error message for a failed memory allocation in snd_mpu401_uart_new() X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP From: Markus Elfring Date: Sat, 12 Aug 2017 20:20:11 +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 --- sound/drivers/mpu401/mpu401_uart.c | 1 - 1 file changed, 1 deletion(-) diff --git a/sound/drivers/mpu401/mpu401_uart.c b/sound/drivers/mpu401/mpu401_uart.c index 3a7c317ae012..cc347386fc2b 100644 --- a/sound/drivers/mpu401/mpu401_uart.c +++ b/sound/drivers/mpu401/mpu401_uart.c @@ -545,7 +545,6 @@ int snd_mpu401_uart_new(struct snd_card *card, int device, return err; mpu = kzalloc(sizeof(*mpu), GFP_KERNEL); if (mpu == NULL) { - snd_printk(KERN_ERR "mpu401_uart: cannot allocate\n"); snd_device_free(card, rmidi); return -ENOMEM; }