linux-kernel - [PATCH 07/15] x86, sfi: Use smp_register_lapic

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Date:	Sat, 23 Oct 2010 18:02:21 -0700
From:	Yinghai Lu <yinghai@...nel.org>
To:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Len Brown <lenb@...nel.org>, linux-kernel@...r.kernel.org,
	Yinghai Lu <yinghai@...nel.org>
Subject: [PATCH 07/15] x86, sfi: Use smp_register_lapic_address()

kill mp_sfi_register_lapic_address, they are the same

Signed-off-by: Yinghai Lu <yinghai@...nel.org>
---
 arch/x86/kernel/sfi.c |   13 +------------
 1 files changed, 1 insertions(+), 12 deletions(-)

diff --git a/arch/x86/kernel/sfi.c b/arch/x86/kernel/sfi.c
index dd4c281..4dc8065 100644
--- a/arch/x86/kernel/sfi.c
+++ b/arch/x86/kernel/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);
+	smp_register_lapic_address(sfi_lapic_addr);
 	sfi_table_parse(SFI_SIG_CPUS, NULL, NULL, sfi_parse_cpus);
 #endif
 #ifdef CONFIG_X86_IO_APIC
-- 
1.7.1

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