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/mmx.h b/arch/x86/include/asm/mmx.h
index 2e7299bb3653..5cbf3135b971 100644
--- a/arch/x86/include/asm/mmx.h
+++ b/arch/x86/include/asm/mmx.h
@@ -1,5 +1,5 @@
-#ifndef ASM_X86__MMX_H
-#define ASM_X86__MMX_H
+#ifndef _ASM_X86_MMX_H
+#define _ASM_X86_MMX_H
 
 /*
  *      MMX 3Dnow! helper operations
@@ -11,4 +11,4 @@ extern void *_mmx_memcpy(void *to, const void *from, size_t size);
 extern void mmx_clear_page(void *page);
 extern void mmx_copy_page(void *to, void *from);
 
-#endif /* ASM_X86__MMX_H */
+#endif /* _ASM_X86_MMX_H */