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/cpufeature.h b/arch/x86/include/asm/cpufeature.h
index adfeae6..f73e95d 100644
--- a/arch/x86/include/asm/cpufeature.h
+++ b/arch/x86/include/asm/cpufeature.h
@@ -1,8 +1,8 @@
/*
* Defines x86 CPU feature bits
*/
-#ifndef ASM_X86__CPUFEATURE_H
-#define ASM_X86__CPUFEATURE_H
+#ifndef _ASM_X86_CPUFEATURE_H
+#define _ASM_X86_CPUFEATURE_H
#include <asm/required-features.h>
@@ -268,4 +268,4 @@
#endif /* defined(__KERNEL__) && !defined(__ASSEMBLY__) */
-#endif /* ASM_X86__CPUFEATURE_H */
+#endif /* _ASM_X86_CPUFEATURE_H */