ACPI: video: DMI workaround another broken Acer BIOS enabling display brightness

http://bugzilla.kernel.org/show_bug.cgi?id=13121

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 7e8ee49ebd40..3a3d1565a7dd 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -562,6 +562,14 @@ static struct dmi_system_id video_dmi_table[] __initdata = {
                 DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5720"),
                 },
         },
+        {
+         .callback = video_set_bqc_offset,
+         .ident = "Acer Aspire 5710Z",
+         .matches = {
+                DMI_MATCH(DMI_BOARD_VENDOR, "Acer"),
+                DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5710Z"),
+                },
+        },
         {}
 };