From: Zhang Rui <rui.zhang@intel.com>
Date: Wed, 27 May 2009 03:35:34 +0000 (-0400)
Subject: ACPI: video: DMI workaround broken eMachines E510 BIOS enabling display brightness
X-Git-Tag: v2.6.30-rc8~13^2~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=34ac272b3aaef11a91e19a72f3ac5772a96ffbc5;p=profile%2Fcommon%2Fkernel-common.git

ACPI: video: DMI workaround broken eMachines E510 BIOS enabling display brightness

http://bugzilla.kernel.org/show_bug.cgi?id=13376

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 810cca9..ee45e76 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -570,6 +570,14 @@ static struct dmi_system_id video_dmi_table[] __initdata = {
 		DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5710Z"),
 		},
 	},
+	{
+	 .callback = video_set_bqc_offset,
+	 .ident = "eMachines E510",
+	 .matches = {
+		DMI_MATCH(DMI_BOARD_VENDOR, "EMACHINES"),
+		DMI_MATCH(DMI_PRODUCT_NAME, "eMachines E510"),
+		},
+	},
 	{}
 };