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| author | Lin Ming <ming.m.lin@intel.com> | 2010-05-12 09:26:48 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-05-19 23:56:00 -0400 |
| commit | cce4f632db200aef147c59084437168174b23f11 (patch) | |
| tree | fee9f3cc87119d6d45f035d91993f18ff8c98a1e /drivers/acpi/bus.c | |
| parent | 2aae2d918d88fdf0f8c066520cda0a30409db23f (diff) | |
| download | talos-op-linux-cce4f632db200aef147c59084437168174b23f11.tar.gz talos-op-linux-cce4f632db200aef147c59084437168174b23f11.zip | |
ACPI: fix early DSDT dmi check warnings on ia64
WARNING: at drivers/firmware/dmi_scan.c:423 dmi_matches+0x70/0x160()
dmi check: not initialized yet.
This is caused by commit aa2110c
(ACPI: add boot option acpi=copy_dsdt to fix corrupt DSDT).
DMI is not initialized yet in acpi_early_init on ia64.
The DSDT DMI check table is x86 specific, so make it empty on other archs.
And this fixes the warnings on ia64.
Reported-and-tested-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/bus.c')
| -rw-r--r-- | drivers/acpi/bus.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 49af19bb8c9b..e1bfe7164245 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -69,6 +69,7 @@ static struct dmi_system_id __cpuinitdata power_nocheck_dmi_table[] = { }; +#ifdef CONFIG_X86 static int set_copy_dsdt(const struct dmi_system_id *id) { printk(KERN_NOTICE "%s detected - " @@ -97,8 +98,14 @@ static struct dmi_system_id dsdt_dmi_table[] __initdata = { DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), DMI_MATCH(DMI_PRODUCT_NAME, "Satellite L505D"), }, - } + }, + {} }; +#else +static struct dmi_system_id dsdt_dmi_table[] __initdata = { + {} +}; +#endif /* -------------------------------------------------------------------------- Device Management |
