From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031023AbeBPP5q (ORCPT ); Fri, 16 Feb 2018 10:57:46 -0500 Received: from mout.web.de ([217.72.192.78]:33185 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030613AbeBPP5o (ORCPT ); Fri, 16 Feb 2018 10:57:44 -0500 Subject: [PATCH 1/3] pata_arasan_cf: Delete an error message for a failed memory allocation in arasan_cf_probe() From: SF Markus Elfring To: linux-ide@vger.kernel.org, Bartlomiej Zolnierkiewicz , Tejun Heo , Viresh Kumar Cc: LKML , kernel-janitors@vger.kernel.org References: Message-ID: <05b48a33-81ae-b1b1-428c-4a9a0c9a4fe8@users.sourceforge.net> Date: Fri, 16 Feb 2018 16:57:33 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 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:K0:4PRvHQI2yQrzzB6WbojX22Ju+MhJ0Vt5eLtYALPJlIeBUjDiFK0 598j8fnnUMgiEDKRqcjFtKvK2d/JzdU0YEa18h68NNqOQvfhYxUTX6edoHtwMxhoNkr8a6x 9qAM5647y6qWNvGqw8MlYoah5ZYDg3G8qKkQGRh9Dsqpcu6irsFfQIKKolGF+6jdp1/AIXQ 1eKVIz6joDYSfTIzg9SbA== X-UI-Out-Filterresults: notjunk:1;V01:K0:00V2dxCnpZo=:Cn7L5SxC99vopeEDycDVUO EVaT281BZNzNbfmjk+zHsgsdt5ixZiDndtKfVSS0d5QqtwqBJE4HG+aBJJa227AYMcMLBCaF6 ePBwpCTUryrTBI+8gFJs/fSexaPVDBtI71MmKayjDpP0rpoAGQd5OQB20Kbj7l2p7qV+785Xt 5Jn+Zcl+SnVqiVGCoAzCWwTaX6VDeh6Fca+0pbPGpjHsQSQmWiArWvsd2S38FRbkdoyBdMVAO Wnk7EbnvaTlYgTuG5vfbVlfVKAp4Vg1g2o2xlkQB0kaxKeeKLFpgw4wnqLfMnxRGg+FLTSUON cgZtxLOyChRgDzmxHRPxVUGBNOZ6eCpthMK7WHsoAI3wGe+ViWqtLNlOSGFFuWrnbdpu9W3eS fSvpB8pZ6Vpp1ypFgJtIbdTOjpY/Sly+F6LMo14E6fDCW1Cs+IGumF0f+i29bbZQLbHeNtJSh JKbVkjx3XIGs34oZfe6ALyCILUwrkFJs7ksYM5ZBXWyyAUqqyGTn+5YG8y0YfDKy5Q0mfh2Nv pfMuDYzys1+vAxjLljMJHUQGbgP78JXOKoksmmsH/8haHrKPO8cDTrvQ2iM3mmlNj8pUe/m16 Hp2gaiTpzFi1CKTVRDpyctZZ5qv9ASuoRBTAcEvt3AIytN1kjw2U64VgQsVZWIhlNvzweBvB+ Yn62zd4YqE3i+RpE99DpZtX/s5Np2QcFD2SIV5O37z5vty47yvEEi/wF0KIhajLQkBEIArh+7 XvdJP/8Jgprhtv9DNme32aY/3bZ9pYtvLrYbLFe1wuneT/vvEdGMCp36F4OcLgBCT007EoaJh jlWlVNPgEJy3Ng9P/TcJgkxNTC7mB0hVRQWEo+Y9lQKDbCAZHM= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Fri, 16 Feb 2018 16:01:12 +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/ata/pata_arasan_cf.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/ata/pata_arasan_cf.c b/drivers/ata/pata_arasan_cf.c index b4d54771c9fe..be5fbcedecbf 100644 --- a/drivers/ata/pata_arasan_cf.c +++ b/drivers/ata/pata_arasan_cf.c @@ -809,10 +809,8 @@ static int arasan_cf_probe(struct platform_device *pdev) } acdev = devm_kzalloc(&pdev->dev, sizeof(*acdev), GFP_KERNEL); - if (!acdev) { - dev_warn(&pdev->dev, "kzalloc fail\n"); + if (!acdev) return -ENOMEM; - } if (pdata) quirk = pdata->quirk; -- 2.16.1