Commit-ID: 53301f36f316a6519c464b0ef2a155386c20be19
Gitweb: http://git.kernel.org/tip/53301f36f316a6519c464b0ef2a155386c20be19
Author: Yinghai Lu <yinghai@xxxxxxxxxx>
AuthorDate: Tue, 7 Dec 2010 00:55:47 -0800
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Thu, 9 Dec 2010 21:52:05 +0100
x86, sfi: Use register_lapic_address()
register_lapic_address() and mp_sfi_register_lapic_address() are
almost identical. Use the common function.
Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
Cc: Suresh Siddha <suresh.b.siddha@xxxxxxxxx>
Cc: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx>
Cc: Len Brown <lenb@xxxxxxxxxx>
LKML-Reference: <4CFDF693.6000908@xxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/x86/platform/sfi/sfi.c | 13 +------------
1 files changed, 1 insertions(+), 12 deletions(-)
diff --git a/arch/x86/platform/sfi/sfi.c b/arch/x86/platform/sfi/sfi.c
index dd4c281..cc822a2 100644
--- a/arch/x86/platform/sfi/sfi.c
+++ b/arch/x86/platform/sfi/sfi.c
@@ -34,17 +34,6 @@
#ifdef CONFIG_X86_LOCAL_APIC
static unsigned long sfi_lapic_addr __initdata = APIC_DEFAULT_PHYS_BASE;
-static void __init mp_sfi_register_lapic_address(unsigned long address)
-{
- mp_lapic_addr = address;
-
- set_fixmap_nocache(FIX_APIC_BASE, mp_lapic_addr);
- if (boot_cpu_physical_apicid == -1U)
- boot_cpu_physical_apicid = read_apic_id();
-
- pr_info("Boot CPU = %d\n", boot_cpu_physical_apicid);
-}
-
/* All CPUs enumerated by SFI must be present and enabled */
static void __cpuinit mp_sfi_register_lapic(u8 id)
{
@@ -110,7 +99,7 @@ static int __init sfi_parse_ioapic(struct sfi_table_header *table)
int __init sfi_platform_init(void)
{
#ifdef CONFIG_X86_LOCAL_APIC
- mp_sfi_register_lapic_address(sfi_lapic_addr);
+ register_lapic_address(sfi_lapic_addr);
sfi_table_parse(SFI_SIG_CPUS, NULL, NULL, sfi_parse_cpus);
#endif
#ifdef CONFIG_X86_IO_APIC
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|