From patchwork Wed Apr 30 13:37:21 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hans de Goede X-Patchwork-Id: 4093931 Return-Path: X-Original-To: patchwork-linux-acpi@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id B5E529F169 for ; Wed, 30 Apr 2014 13:37:37 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E5539202DD for ; Wed, 30 Apr 2014 13:37:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 79806202E6 for ; Wed, 30 Apr 2014 13:37:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752037AbaD3Nhd (ORCPT ); Wed, 30 Apr 2014 09:37:33 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38938 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758947AbaD3Nhc (ORCPT ); Wed, 30 Apr 2014 09:37:32 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s3UDbRGs023319 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 30 Apr 2014 09:37:27 -0400 Received: from shalem.localdomain.com (vpn1-4-205.ams2.redhat.com [10.36.4.205]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id s3UDbNHC015585; Wed, 30 Apr 2014 09:37:25 -0400 From: Hans de Goede To: Zhang Rui , "Rafael J. Wysocki" , Len Brown Cc: Vincent Gerris , linux-acpi@vger.kernel.org, Hans de Goede , stable@vger.kernel.org Subject: [PATCH] acpi-video: Put the Acer Aspire V5-471G on the use_native_backlight dmi list Date: Wed, 30 Apr 2014 15:37:21 +0200 Message-Id: <1398865041-12071-2-git-send-email-hdegoede@redhat.com> In-Reply-To: <1398865041-12071-1-git-send-email-hdegoede@redhat.com> References: <1398865041-12071-1-git-send-email-hdegoede@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.23 Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This fixes the backlight control not working. Cc: stable@vger.kernel.org Reported-and-tested-by: Vincent Gerris Signed-off-by: Hans de Goede --- drivers/acpi/video.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index 8b6990e..c688b77 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -520,6 +520,14 @@ static struct dmi_system_id video_dmi_table[] __initdata = { }, }, { + .callback = video_set_use_native_backlight, + .ident = "Acer Aspire V5-471G", + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "Acer"), + DMI_MATCH(DMI_PRODUCT_NAME, "Aspire V5-471G"), + }, + }, + { .callback = video_set_use_native_backlight, .ident = "HP ProBook 4340s", .matches = {