x86: Fix ASM_X86__ header guards

Change header guards named "ASM_X86__*" to "_ASM_X86_*" since:

a. the double underscore is ugly and pointless.
b. no leading underscore violates namespace constraints.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/x86/include/asm/rio.h b/arch/x86/include/asm/rio.h
index 5e1256bdee83..97bab6388a92 100644
--- a/arch/x86/include/asm/rio.h
+++ b/arch/x86/include/asm/rio.h
@@ -5,8 +5,8 @@
  * Author: Laurent Vivier <Laurent.Vivier@bull.net>
  */
 
-#ifndef ASM_X86__RIO_H
-#define ASM_X86__RIO_H
+#ifndef _ASM_X86_RIO_H
+#define _ASM_X86_RIO_H
 
 #define RIO_TABLE_VERSION       3
 
@@ -60,4 +60,4 @@ enum {
         ALT_CALGARY     = 5,    /* Second Planar Calgary      */
 };
 
-#endif /* ASM_X86__RIO_H */
+#endif /* _ASM_X86_RIO_H */