-#ifndef ASM_X86__SPINLOCK_H
-#define ASM_X86__SPINLOCK_H
+#ifndef _ASM_X86_SPINLOCK_H
+#define _ASM_X86_SPINLOCK_H
#include <asm/atomic.h>
#include <asm/rwlock.h>
#define _raw_read_relax(lock) cpu_relax()
#define _raw_write_relax(lock) cpu_relax()
-#endif /* ASM_X86__SPINLOCK_H */
+#endif /* _ASM_X86_SPINLOCK_H */