1 files changed, 3 insertions, 0 deletions

diff --git a/include/asm-x86/acpi.h b/include/asm-x86/acpi.h
index 2feb0c494be7..98a9ca266531 100644
--- a/include/asm-x86/acpi.h
+++ b/include/asm-x86/acpi.h
@@ -27,6 +27,7 @@
 
 #include <asm/numa.h>
 #include <asm/processor.h>
+#include <asm/mmu.h>
 
 #define COMPILER_DEPENDENT_INT64   long long
 #define COMPILER_DEPENDENT_UINT64  unsigned long long
@@ -167,4 +168,6 @@ static inline void acpi_fake_nodes(const struct bootnode *fake_nodes,
 }
 #endif
 
+#define acpi_unlazy_tlb(x)      leave_mm(x)
+
 #endif /*__X86_ASM_ACPI_H*/