[PATCH] gcc-3.5 fixes

Trivial gcc-3.5 build fixes.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/asm-i386/mtrr.h

@@ -67,8 +67,6 @@ struct mtrr_gentry
 
 #ifdef __KERNEL__
 
-extern char *mtrr_strings[]; 
-
 /*  The following functions are for use by other drivers  */
 # ifdef CONFIG_MTRR
 extern int mtrr_add (unsigned long base, unsigned long size,