X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=arch%2Fx86%2Fkernel%2Fi386_ksyms_32.c;h=9c3bd4a2050e802a62ff13dfc52e855e641a802b;hb=772320e84588dcbe1600ffb83e5f328f2209ac2a;hp=1736c5a725aafe21959f4903d721788d1cc0354c;hpb=fe705ab1526bc2c8b7756f3a855f040ab2060af2;p=deliverable%2Flinux.git

diff --git a/arch/x86/kernel/i386_ksyms_32.c b/arch/x86/kernel/i386_ksyms_32.c
index 1736c5a725aa..9c3bd4a2050e 100644
--- a/arch/x86/kernel/i386_ksyms_32.c
+++ b/arch/x86/kernel/i386_ksyms_32.c
@@ -15,8 +15,10 @@ EXPORT_SYMBOL(mcount);
  * the export, but dont use it from C code, it is used
  * by assembly code and is not using C calling convention!
  */
+#ifndef CONFIG_X86_CMPXCHG64
 extern void cmpxchg8b_emu(void);
 EXPORT_SYMBOL(cmpxchg8b_emu);
+#endif
 
 /* Networking helper routines. */
 EXPORT_SYMBOL(csum_partial_copy_generic);