From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 02/21] ACPI-video: Return directly after a failed device query Date: Mon, 5 Sep 2016 18:46:17 +0200 Message-ID: References: <566ABCD9.1060404@users.sourceforge.net> <897ebf36-2fe5-e109-adf6-b81b6e863d9a@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mout.web.de ([212.227.15.14]:60735 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934024AbcIEQqf (ORCPT ); Mon, 5 Sep 2016 12:46:35 -0400 In-Reply-To: <897ebf36-2fe5-e109-adf6-b81b6e863d9a@users.sourceforge.net> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: linux-acpi@vger.kernel.org, Hans de Goede , Len Brown , "Rafael J. Wysocki" , Zhang Rui Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall , Paolo Bonzini From: Markus Elfring Date: Mon, 5 Sep 2016 13:25:01 +0200 Return directly after a function call "acpi_video_device_lcd_query_levels" failed at the beginning. Signed-off-by: Markus Elfring --- drivers/acpi/acpi_video.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c index 3d39b53..8f0807a 100644 --- a/drivers/acpi/acpi_video.c +++ b/drivers/acpi/acpi_video.c @@ -768,8 +768,7 @@ int acpi_video_get_levels(struct acpi_device *device, &obj))) { ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Could not query available " "LCD brightness level\n")); - result = -ENODEV; - goto out; + return -ENODEV; } if (obj->package.count < 2) { -- 2.10.0