From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752919AbdLHULy (ORCPT ); Fri, 8 Dec 2017 15:11:54 -0500 Received: from mout.web.de ([212.227.15.3]:64786 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752141AbdLHULv (ORCPT ); Fri, 8 Dec 2017 15:11:51 -0500 Subject: [PATCH 1/3] serial: max3100: Delete an error message for a failed memory allocation in max3100_probe() From: SF Markus Elfring To: linux-serial@vger.kernel.org, Greg Kroah-Hartman , Jiri Slaby Cc: LKML , kernel-janitors@vger.kernel.org References: <82c37f92-b4ee-8bea-bd10-de3b6691151d@users.sourceforge.net> Message-ID: <7a876c15-6fea-aa9f-451d-0856c913a59c@users.sourceforge.net> Date: Fri, 8 Dec 2017 21:11:43 +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: <82c37f92-b4ee-8bea-bd10-de3b6691151d@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:Oun7b1h58CzA9Tsb5tw2jKMZGZ0fR9Jeg6km+h2iGmsP3u0BfJf +laEDzB/N5vcBuMGJHujbGEQKGgZ8vGnDex/ap4P87ozgYd+o4oGdj1zbVQVWPBGXKqG92B 9nusN9IhrzWgu7L4mMnViPzDXEQZ473yN+e624L//sO6VOkgIuW6l9ArSeudQMhsyQf5X7z NV6jURsgo3siURZky/L0Q== X-UI-Out-Filterresults: notjunk:1;V01:K0:58qnwPxEybQ=:TjUiA8p9X9/BbaN6p1nkfk bNDxEezwc/4H2xWFVCSg8hFjGUbqhShYaf+R4beLQhZjKkZU91Hyq9xo5+kSChVQE7LQq7ytA UYKiSpqheDihF/fea39LPQpC8sIqRaS7i6ZmtOAFpL0ioccfFpOTBtnONX6DqIcmA4Hz81uqt WAM9Ksds9eUCvpqGtMxhEC685SmYBWN50ru9UbcM7Y/bm7IO5PZA325ZLYId2MJXgLOq194g0 E6SlxB3aVkCOGEmzdBdQg+BDKLD2LL9pBhLgBWRA5UOVtN6+eyhrNLjLMC1h6poUc1tvmnp8g elP4Hk+qpXPIee0tYa7SLnH24bjqqMMuqnLfP7Uk34WxO2fthHzkqGPlnCq7UWvbBnwhg1nBu 2f722viZ1iLAlp+y6omGv4QMgxiYJ991ZJClwWSKp7+c80V570AAFbI2y+gMTcrzbT5N/nYPy xuJjnCGilRqH7Bml0cM1Kgb9gpk7I41wJGiQk0NrP2eJOosUnEy23IRTNiWqsokNJuRT1jikc txRaXkMehlkBbey9Z7z2MxkLMhswGdiuEMSJuX+OwXVpmnYYiU7yLAhWh6pPSWeAftFQ7NtdE 2/V5H7cGM7EepiyDPeiBVOSZgtvGLM6CihRD/zC/veUQ/qpjSO0BJVdxZSpYj4W9vvTxupKAo H/4ra7jkaUb9FubNFthMACSz6pWbM1gfadgnMVqb6BZSD0eXGelwfE1uiIgBdYN1i9FxjWWCS zAluaBFcPPF7BuWoiBtm6Y4kRd6q69/cPntPtKMSX9w1GneMb/L8Vsg3LrYeFWHnJRo9/NASD E5VdArr+p890csv3NYzb3dd+p8bQtygoVVpW6T3omt/HlW/ipQ= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Fri, 8 Dec 2017 20:20:58 +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/tty/serial/max3100.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index 27d6049eb6a9..b7b7e6582f3f 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -763,8 +763,6 @@ static int max3100_probe(struct spi_device *spi) max3100s[i] = kzalloc(sizeof(struct max3100_port), GFP_KERNEL); if (!max3100s[i]) { - dev_warn(&spi->dev, - "kmalloc for max3100 structure %d failed!\n", i); mutex_unlock(&max3100s_lock); return -ENOMEM; } -- 2.15.1