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authorAndi Kleen <ak@suse.de>2006-11-28 20:12:59 +0100
committerAndi Kleen <andi@basil.nowhere.org>2006-11-28 20:12:59 +0100
commit38b5b036b91248be8033d42dd0778b1c75c5af58 (patch)
treefe9ddec43da3f30ff1ec4ff6609375e9d18c98de
parentf7a23328a738b45124400d85eaf78a76939da726 (diff)
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[PATCH] i386: Fix compilation with UP genericarch
Fix arch/i386/mach-generic/built-in.o: In function `apicid_to_node': summit.c:(.text+0x2f): undefined reference to `apicid_2_node' with CONFIG_GENERICH_ARCH and !CONFIG_SMP Signed-off-by: Andi Kleen <ak@suse.de>
-rw-r--r--include/asm-i386/mach-summit/mach_apic.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-i386/mach-summit/mach_apic.h b/include/asm-i386/mach-summit/mach_apic.h
index ef0671e..43e5bd8 100644
--- a/include/asm-i386/mach-summit/mach_apic.h
+++ b/include/asm-i386/mach-summit/mach_apic.h
@@ -88,7 +88,11 @@ static inline void clustered_apic_check(void)
static inline int apicid_to_node(int logical_apicid)
{
+#ifdef CONFIG_SMP
return apicid_2_node[hard_smp_processor_id()];
+#else
+ return 0;
+#endif
}
/* Mapping from cpu number to logical apicid */
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