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authorYinghai Lu <yinghai@kernel.org>2009-02-26 06:20:50 +0100
committerIngo Molnar <mingo@elte.hu>2009-02-26 06:40:06 +0100
commit129d8bc828e011bda0b7110a097bf3a0167f966e (patch)
tree5f3f2abec57b177dfecada06b652c68f9a0640d2 /arch/x86/include/asm/apic.h
parentx86: remove update_apic from x86_quirks (diff)
downloadlinux-129d8bc828e011bda0b7110a097bf3a0167f966e.tar.xz
linux-129d8bc828e011bda0b7110a097bf3a0167f966e.zip
x86: don't compile vsmp_64 for 32bit
Impact: cleanup that is only needed when CONFIG_X86_VSMP is defined with 64bit also remove dead code about PCI, because CONFIG_X86_VSMP depends on PCI Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/apic.h')
-rw-r--r--arch/x86/include/asm/apic.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h
index 860504178e94..24e21273e30b 100644
--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -75,7 +75,14 @@ static inline void default_inquire_remote_apic(int apicid)
#define setup_secondary_clock setup_secondary_APIC_clock
#endif
+#ifdef CONFIG_X86_VSMP
extern int is_vsmp_box(void);
+#else
+static inline int is_vsmp_box(void)
+{
+ return 0;
+}
+#endif
extern void xapic_wait_icr_idle(void);
extern u32 safe_xapic_wait_icr_idle(void);
extern void xapic_icr_write(u32, u32);