xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ACPI / ia64: introduce variable acpi_lapic into ia64

Browse Source 
This variable was defined and assigned in x86, is used to indicate
whether LAPIC exists in MADT. Now introduce it into ia64 to help
make correct judgment when get information for ACPI processor later.

Signed-off-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Baoquan He
2014-05-05 12:48:25 +08:00
committed by Rafael J. Wysocki
parent 68c8829d06
commit 247dba58a1
2 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/ia64/include/asm/acpi.h
View File

@@ -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 */