From patchwork Mon Jun 22 03:31:18 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhang, Rui" X-Patchwork-Id: 31699 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n5M3UbJ2016127 for ; Mon, 22 Jun 2009 03:30:41 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753478AbZFVDah (ORCPT ); Sun, 21 Jun 2009 23:30:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753098AbZFVDah (ORCPT ); Sun, 21 Jun 2009 23:30:37 -0400 Received: from mga11.intel.com ([192.55.52.93]:56781 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753357AbZFVDaf (ORCPT ); Sun, 21 Jun 2009 23:30:35 -0400 Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP; 21 Jun 2009 20:23:03 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.42,265,1243839600"; d="scan'208";a="701311633" Received: from rzhang-dt.sh.intel.com (HELO localhost.localdomain) ([10.239.36.94]) by fmsmga001.fm.intel.com with ESMTP; 21 Jun 2009 20:34:01 -0700 From: Zhang Rui To: lenb@kernel.org Cc: linux-acpi@vger.kernel.org, Zhang Rui Subject: [PATCH 5/5] ACPI: video: DMI workaround broken Acer 7720 BIOS enabling display brightness Date: Mon, 22 Jun 2009 11:31:18 +0800 Message-Id: <1245641478-31805-5-git-send-email-rui.zhang@intel.com> X-Mailer: git-send-email 1.5.4.4 In-Reply-To: <1245641478-31805-4-git-send-email-rui.zhang@intel.com> References: <1245641478-31805-1-git-send-email-rui.zhang@intel.com> <1245641478-31805-2-git-send-email-rui.zhang@intel.com> <1245641478-31805-3-git-send-email-rui.zhang@intel.com> <1245641478-31805-4-git-send-email-rui.zhang@intel.com> Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org http://bugzilla.kernel.org/show_bug.cgi?id=13121 Signed-off-by: Zhang Rui --- drivers/acpi/video.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index 9de143a..1914de5 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -586,6 +586,14 @@ static struct dmi_system_id video_dmi_table[] __initdata = { DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5315"), }, }, + { + .callback = video_set_bqc_offset, + .ident = "Acer Aspire 7720", + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "Acer"), + DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 7720"), + }, + }, {} };