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| author | Peter Collingbourne | 2011-04-24 23:09:32 +0200 |
|---|---|---|
| committer | Len Brown | 2011-04-25 22:54:15 +0200 |
| commit | af986d101d141f10231ffa7e40ae397dc7356857 (patch) | |
| tree | 8ba5dfc9684be60e8c89baf0940c2001ce58f571 /drivers/acpi | |
| parent | Merge branch 'dcache-cleanup' (diff) | |
| download | kernel-qcow2-linux-af986d101d141f10231ffa7e40ae397dc7356857.tar.gz kernel-qcow2-linux-af986d101d141f10231ffa7e40ae397dc7356857.tar.xz kernel-qcow2-linux-af986d101d141f10231ffa7e40ae397dc7356857.zip | |
ACPI: EC: add another DMI check for ASUS hardware
Commit 0adf3c746a73684b3f8c2821a584e1db998f61e9 introduced a regression
by making the ECDT validation test for ASUS hardware more restrictive.
The previous test used the dmi_name_in_vendors function which searches
a number of DMI fields, while the new test checked only the BIOS
vendor, which is known to not match on an ASUS F5GL laptop which
requires ECDT validation.
Add a rule to ec_dmi_table based on an alternative DMI pattern for
ASUS hardware as found elsewhere in the kernel.
Signed-off-by: Peter Collingbourne <peter@pcc.me.uk>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/ec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index fa848c4116a8..30ca71791bf2 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -940,6 +940,9 @@ static struct dmi_system_id __initdata ec_dmi_table[] = { { ec_validate_ecdt, "ASUS hardware", { DMI_MATCH(DMI_BIOS_VENDOR, "ASUS") }, NULL}, + { + ec_validate_ecdt, "ASUS hardware", { + DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer Inc.") }, NULL}, {}, }; |