diff options
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/include/asm/acpi.h | 1 | ||||
| -rw-r--r-- | arch/ia64/kernel/acpi.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/acpi.h b/arch/ia64/include/asm/acpi.h index 97cb16086314..2e73dffa16af 100644 --- a/arch/ia64/include/asm/acpi.h +++ b/arch/ia64/include/asm/acpi.h @@ -85,6 +85,7 @@ ia64_acpi_release_global_lock (unsigned int *lock) ((Acq) = ia64_acpi_release_global_lock(&facs->global_lock)) #ifdef CONFIG_ACPI +extern int acpi_lapic; #define acpi_disabled 0 /* ACPI always enabled on IA64 */ #define acpi_noirq 0 /* ACPI always enabled on IA64 */ #define acpi_pci_disabled 0 /* ACPI PCI always enabled on IA64 */ diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c index 0d407b300762..615ef81def49 100644 --- a/arch/ia64/kernel/acpi.c +++ b/arch/ia64/kernel/acpi.c @@ -56,6 +56,7 @@ #define PREFIX "ACPI: " +int acpi_lapic; unsigned int acpi_cpei_override; unsigned int acpi_cpei_phys_cpuid; @@ -676,6 +677,8 @@ int __init early_acpi_boot_init(void) if (ret < 1) printk(KERN_ERR PREFIX "Error parsing MADT - no LAPIC entries\n"); + else + acpi_lapic = 1; #ifdef CONFIG_SMP if (available_cpus == 0) { |