diff options
| -rw-r--r-- | arch/i386/kernel/acpi/boot.c | 16 | ||||
| -rw-r--r-- | arch/ia64/kernel/acpi.c | 17 | ||||
| -rw-r--r-- | include/linux/acpi.h | 3 |
3 files changed, 36 insertions, 0 deletions
diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c index 9f63ae0f404..f5360d88bcf 100644 --- a/arch/i386/kernel/acpi/boot.c +++ b/arch/i386/kernel/acpi/boot.c @@ -507,6 +507,22 @@ acpi_unmap_lsapic(int cpu) EXPORT_SYMBOL(acpi_unmap_lsapic); #endif /* CONFIG_ACPI_HOTPLUG_CPU */ +int +acpi_register_ioapic(acpi_handle handle, u64 phys_addr, u32 gsi_base) +{ + /* TBD */ + return -EINVAL; +} +EXPORT_SYMBOL(acpi_register_ioapic); + +int +acpi_unregister_ioapic(acpi_handle handle, u32 gsi_base) +{ + /* TBD */ + return -EINVAL; +} +EXPORT_SYMBOL(acpi_unregister_ioapic); + static unsigned long __init acpi_scan_rsdp ( unsigned long start, diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c index 72dfd9e7de0..ab798867acd 100644 --- a/arch/ia64/kernel/acpi.c +++ b/arch/ia64/kernel/acpi.c @@ -825,4 +825,21 @@ acpi_map_iosapic (acpi_handle handle, u32 depth, void *context, void **ret) return AE_OK; } #endif /* CONFIG_NUMA */ + +int +acpi_register_ioapic (acpi_handle handle, u64 phys_addr, u32 gsi_base) +{ + /* TBD */ + return -EINVAL; +} +EXPORT_SYMBOL(acpi_register_ioapic); + +int +acpi_unregister_ioapic (acpi_handle handle, u32 gsi_base) +{ + /* TBD */ + return -EINVAL; +} +EXPORT_SYMBOL(acpi_unregister_ioapic); + #endif /* CONFIG_ACPI_BOOT */ diff --git a/include/linux/acpi.h b/include/linux/acpi.h index b123cc08773..f5bc298707e 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -407,6 +407,9 @@ int acpi_map_lsapic(acpi_handle handle, int *pcpu); int acpi_unmap_lsapic(int cpu); #endif /* CONFIG_ACPI_HOTPLUG_CPU */ +int acpi_register_ioapic(acpi_handle handle, u64 phys_addr, u32 gsi_base); +int acpi_unregister_ioapic(acpi_handle handle, u32 gsi_base); + extern int acpi_mp_config; extern u32 pci_mmcfg_base_addr; |