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>
diff --git a/arch/x86/include/asm/highmem.h b/arch/x86/include/asm/highmem.h
index bc3f6a2..a3b3b7c 100644
--- a/arch/x86/include/asm/highmem.h
+++ b/arch/x86/include/asm/highmem.h
@@ -15,8 +15,8 @@
* Copyright (C) 1999 Ingo Molnar <mingo@redhat.com>
*/
-#ifndef ASM_X86__HIGHMEM_H
-#define ASM_X86__HIGHMEM_H
+#ifndef _ASM_X86_HIGHMEM_H
+#define _ASM_X86_HIGHMEM_H
#ifdef __KERNEL__
@@ -79,4 +79,4 @@
#endif /* __KERNEL__ */
-#endif /* ASM_X86__HIGHMEM_H */
+#endif /* _ASM_X86_HIGHMEM_H */