From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753259AbdKWRnA (ORCPT ); Thu, 23 Nov 2017 12:43:00 -0500 Received: from mout.web.de ([212.227.15.14]:61715 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753058AbdKWRm6 (ORCPT ); Thu, 23 Nov 2017 12:42:58 -0500 Subject: [PATCH 1/2] ASoC: da7213: Delete an error message for a failed memory allocation in da7213_fw_to_pdata() From: SF Markus Elfring To: alsa-devel@alsa-project.org, support.opensource@diasemi.com, Jaroslav Kysela , Liam Girdwood , Mark Brown , Takashi Iwai Cc: LKML , kernel-janitors@vger.kernel.org References: Message-ID: <6dc71b14-4c14-82f6-9dad-92bfa9854de2@users.sourceforge.net> Date: Thu, 23 Nov 2017 18:32:40 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:4NxkLWDizrwrzxKHzqakesaiKDbWexVCNliimJdtPawRQpy1PO/ DiNoiiYprj0Aus9O/kCcyYMEZKfuLwuk/mFlIT5hmeJKaieCtwbHrhrQcdW1JJjQ2uLesEM hJtu7XBU9T7wJIX5jvfsEfZeAMRXQBGx7pkoiFb4q4VYJWNZ94ey/or6KRIhJQBMauJI0sy XpKIdNmTcGdtvLJ40egbA== X-UI-Out-Filterresults: notjunk:1;V01:K0:kcIqnN1Fdto=:jK3CHoYR78UVmKHn9yK2bf Ca0SwEZ1KWkIqedeEKI942EB+Ms31OV87X7xKLEZ89tsPqQQLL8oRDQ6ZeIrTFLbaq35cw2N7 dyBjKq80/HBcCHxB5rUxxOCY5IDTbKjSZEe6uC/Nh1cQ0zFYCOKfW2fkT97gd3JRDK4h9CAGO hnu+YOdAV3L+tuh879YObbseOED0x4NsGyDuotaMRZTqLxfCYKQAZe8rcVC02zK7Ts8OX2DDF Jfd0hSmBFz7SVxrR6OkbBj5s2k2PWfFviY1dUWVwItY5o9TNiB3Ij55MrWIOjEa2qeajlRLah NaP97fK0WT8IXFnnCDxImok1vKQQSrF8DdYKMyr7kP7xDzb4ckLT/afmoM5NQNb8kScZWUqNi KDN74dg8QozSc90cDH/OwhqPGemaaKyZfh1I/IRl+FYsw1vLQSSrqNKFMY2QDBEDkV+tx0EuW cGQkt7Gr38OfolEPlShLBl5Cgqrd2Fd01lsYnVOpsjZuJfSzhk697dzeEDeycARQxPda3X5WX el40SXYnt02TVXrFVW93r9MhcxrnbSOy3Gi5Hd14THSvPr8JTxqCnasCOjn3ojsFoVAEUv+oy dnM71vS62j/7ab8+rCzhNpv0Pvppu5Zs8dQSQl2HMqurEoE9SNE/Of4fUKsxUWAbIqgg8zfjK clitgTCIGexxRH+QaioplRBTrtw3+oGTtzKISupxcD4QB5QLbaWYtK76KxFxT7DbWm83pV9q5 jqIas7rnmErc11KzWiyX5R5LlOlFEJJb6jtndlOstjdln2w6qGJL53SqaZxXFcQbEhcTax2Qd z1x9ysDGyfJq4TzxAifiM9cmQ4+wrlBmS6gK2LJzn4DvB/wty4= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Thu, 23 Nov 2017 17:56:54 +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 --- sound/soc/codecs/da7213.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c index 41d9b1da27c2..d1b77a0e3b74 100644 --- a/sound/soc/codecs/da7213.c +++ b/sound/soc/codecs/da7213.c @@ -1654,10 +1654,8 @@ static struct da7213_platform_data u32 fw_val32; pdata = devm_kzalloc(codec->dev, sizeof(*pdata), GFP_KERNEL); - if (!pdata) { - dev_warn(codec->dev, "Failed to allocate memory for pdata\n"); + if (!pdata) return NULL; - } if (device_property_read_u32(dev, "dlg,micbias1-lvl", &fw_val32) >= 0) pdata->micbias1_lvl = da7213_of_micbias_lvl(codec, fw_val32); -- 2.15.0