[PATCH] i386: Remove smp_alt_instructions

The .smp_altinstructions section and its corresponding symbols are
completely unused, so remove them.

Also, remove stray #ifdef __KENREL__ in asm-i386/alternative.h

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Andi Kleen <ak@suse.de>

1 files changed, 1 insertions, 5 deletions

diff --git a/include/asm-i386/alternative.h b/include/asm-i386/alternative.h
index dbc1a29284f3..4d518eebe461 100644
--- a/include/asm-i386/alternative.h
+++ b/include/asm-i386/alternative.h
@@ -1,8 +1,6 @@
 #ifndef _I386_ALTERNATIVE_H
 #define _I386_ALTERNATIVE_H
 
-#ifdef __KERNEL__
-
 #include <asm/types.h>
 #include <linux/stddef.h>
 #include <linux/types.h>
@@ -32,9 +30,7 @@ static inline void alternatives_smp_module_add(struct module *mod, char *name,
                                         void *text, void *text_end) {}
 static inline void alternatives_smp_module_del(struct module *mod) {}
 static inline void alternatives_smp_switch(int smp) {}
-#endif
-
-#endif
+#endif  /* CONFIG_SMP */
 
 /*
  * Alternative instructions for different CPU types or capabilities.