linux-kernel - [PATCH 05/10] x86, apic: use smp_register_lapic_address in init_apic

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Date:	Fri,  6 Aug 2010 19:15:38 -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>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	linux-kernel@...r.kernel.org, Yinghai Lu <yinghai@...nel.org>
Subject: [PATCH 05/10] x86, apic: use smp_register_lapic_address in init_apic_mapping

so if set_fixmap_nocache is not called, don't print out anything

Signed-off-by: Yinghai Lu <yinghai@...nel.org>
---
 arch/x86/kernel/apic/apic.c |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c
index 95a31b1..3d3d3da 100644
--- a/arch/x86/kernel/apic/apic.c
+++ b/arch/x86/kernel/apic/apic.c
@@ -1585,10 +1585,7 @@ void __init init_apic_mappings(void)
 		 * acpi_register_lapic_address()
 		 */
 		if (!acpi_lapic)
-			set_fixmap_nocache(FIX_APIC_BASE, apic_phys);
-
-		apic_printk(APIC_VERBOSE, "mapped APIC to %08lx (%08lx)\n",
-					APIC_BASE, apic_phys);
+			smp_register_lapic_address(apic_phys);
 	}
 
 	/*
-- 
1.6.4.2

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