[PATCH] powerpc: Standardize on _ASM_POWERPC header symbol prefix

Standardize on _ASM_POWERPC_... prefix for all #include
exclusion symbols.  Fixup all the non-compilers.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/include/asm-powerpc/shmparam.h b/include/asm-powerpc/shmparam.h
index d625060..5cda42a 100644
--- a/include/asm-powerpc/shmparam.h
+++ b/include/asm-powerpc/shmparam.h
@@ -1,6 +1,6 @@
-#ifndef _PPC_SHMPARAM_H
-#define _PPC_SHMPARAM_H
+#ifndef _ASM_POWERPC_SHMPARAM_H
+#define _ASM_POWERPC_SHMPARAM_H
 
 #define	SHMLBA PAGE_SIZE		 /* attach addr a multiple of this */
 
-#endif /* _PPC_SHMPARAM_H */
+#endif	/* _ASM_POWERPC_SHMPARAM_H */