From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935270AbcIERiA (ORCPT ); Mon, 5 Sep 2016 13:38:00 -0400 Received: from mout.web.de ([212.227.15.14]:56383 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935180AbcIEQs2 (ORCPT ); Mon, 5 Sep 2016 12:48:28 -0400 Subject: [PATCH 03/21] ACPI-video: Delete an error message for a failed kzalloc() call To: linux-acpi@vger.kernel.org, Hans de Goede , Len Brown , "Rafael J. Wysocki" , Zhang Rui References: <566ABCD9.1060404@users.sourceforge.net> <897ebf36-2fe5-e109-adf6-b81b6e863d9a@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall , Paolo Bonzini , Wolfram Sang From: SF Markus Elfring Message-ID: <4eb716a7-fcad-81d7-2168-49e5b1bfcbdf@users.sourceforge.net> Date: Mon, 5 Sep 2016 18:48:10 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: <897ebf36-2fe5-e109-adf6-b81b6e863d9a@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:9rjIpvRps4g6dhNiFUI0Txr6VCconh7+ek944cLBpNKVIt8W2n1 GUHAhCZsVg6eDmi+Tk+0Gzm6bwug7TxOIYUk9QXBCoJreqJjvRjiVgmIiDFNs2EFqFAbb6O Nw4KMsCE/NMCjjrT3bNXZrTQyP+TEmDrwTke4gW7gG/k5/SkpvzrM6WnvL+iLgV/TluE4rp u7g5/lnhBUvpWGojbjqGQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:zZwBmqxeC7c=:lgluNhW8rjgVL/KNrqNSVf CKrOF2ic3DqsapO4FYhhIQG7oY0VfRErasTfzenHNUH7+VAPF2ZVcxDJBXeGFylWuAZykdwTS 2ZwlXLYlc4g7jx7rOCg6TPGlS4sNM6WrRTZsh358fvjReiJPbsC1kU085IsU0hbv/ERLZLbSG 6Erf46PUmTj3/Y9oC9gLgORI+mJ2cpRi8w/YRKkvxYiCQeN+iOpLU46fRuN0cbx7M4hx0G1nT j63Kpr+yEQ3xFD7zWA+NeYesm76nwlhypE0XDuto4rhb1pFmjIJ4PEpreUo/fMI9NKMr+ZIz5 Su4ySowBO7TOXgSjbtBHBMVCV/QWOHyS9JorBZryIDC0mGPZhRhi1gYgyrTBU58MFezF+QD+D L6L+5yWr4Iq2G4BJUYDNsQTuRyRWU/VBYoS3Ic38dPEXK71xX+NkaG7lPGko0QjXJUeT3Vf+e Zcaakut4nr78cyvTUQ0rKwHBr+6gNUw32DOR0YAMXB0TyRG9ztZxW64IwgoLTEeFQ3R7v+/oF HLGNe8XRB4CPyLQguOgHcJ4kkotcQmEbNUGrh7LZ3sUoem27g1y6ljqHYX427w0OPfp4cPiLs WuVq1HXpzy5Ev5dqWPyEDx7FM4RAvIJ9saKNWmu8PVelUFWA8U99eZHqnQrSdN9XWv3fa8i0s EGih53IZCHzmNPakHvbSRwKUif/UPvoPAe/0QEkdSq+FZABlJpZ2am7QE3cEavc33XXQcU4ao G3Sjlke6KFzyT7hYbjc4kehltINkwipcs1yXWdan1zNEA5IPvka5Jdns72F/tvGkDZg6YB//y emFpxql Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 5 Sep 2016 13:57:33 +0200 Omit an extra message for a memory allocation failure in this function. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring --- drivers/acpi/acpi_video.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c index 8f0807a..420d125 100644 --- a/drivers/acpi/acpi_video.c +++ b/drivers/acpi/acpi_video.c @@ -778,7 +778,6 @@ int acpi_video_get_levels(struct acpi_device *device, br = kzalloc(sizeof(*br), GFP_KERNEL); if (!br) { - printk(KERN_ERR "can't allocate memory\n"); result = -ENOMEM; goto out; } -- 2.10.0