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authorIngo Molnar <mingo@elte.hu>2008-06-02 12:21:36 +0200
committerIngo Molnar <mingo@elte.hu>2008-06-02 12:26:21 +0200
commit1a5726528a70bb239bdd149aef7f2155cd2b1699 (patch)
tree90b7eedfdfb6d9f312d3510b7222604af319bf8d /include
parent6fc92866a4a6778a9732a14b61f70cb9014b2a1a (diff)
fix build bug in "x86: add PCI extended config space access for AMD Barcelona"
Diffstat (limited to 'include')
-rw-r--r--include/asm-x86/mmconfig.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-x86/mmconfig.h b/include/asm-x86/mmconfig.h
index 46d6bb135df..691798fbee1 100644
--- a/include/asm-x86/mmconfig.h
+++ b/include/asm-x86/mmconfig.h
@@ -9,6 +9,10 @@ static inline void fam10h_check_enable_mmcfg(void) { }
static inline void check_enable_amd_mmconf_dmi(void) { }
#endif
+#if defined(CONFIG_SMP) && defined(CONFIG_X86_64)
extern void __cpuinit amd_enable_pci_ext_cfg(struct cpuinfo_x86 *c);
+#else
+static inline void amd_enable_pci_ext_cfg(struct cpuinfo_x86 *c) { }
+#endif
#endif