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 @@
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"),
+ },
+ },
{}
};