-#ifndef ASM_X86__ACPI_H
-#define ASM_X86__ACPI_H
+#ifndef _ASM_X86_ACPI_H
+#define _ASM_X86_ACPI_H
/*
* Copyright (C) 2001 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
#define acpi_unlazy_tlb(x) leave_mm(x)
-#endif /* ASM_X86__ACPI_H */
+#endif /* _ASM_X86_ACPI_H */