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authorZhang Rui <rui.zhang@intel.com>2009-05-27 07:35:34 +0400
committerLen Brown <len.brown@intel.com>2009-05-30 05:21:33 +0400
commit34ac272b3aaef11a91e19a72f3ac5772a96ffbc5 (patch)
tree8433edc85e1526a4cb6775f5994a698adf3c9adc
parent3218911f839b6c85acbf872ad264ea69aa4d89ad (diff)
downloadlinux-34ac272b3aaef11a91e19a72f3ac5772a96ffbc5.tar.xz
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>
-rw-r--r--drivers/acpi/video.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 810cca90ca7f..ee45e7604221 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"),
+ },
+ },
{}
};