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-rw-r--r--include/acpi/acinterp.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h
index f266b3851157..8aebe5793162 100644
--- a/include/acpi/acinterp.h
+++ b/include/acpi/acinterp.h
@@ -445,10 +445,14 @@ acpi_ex_copy_integer_to_buffer_field(union acpi_operand_object *source_desc,
/*
* exutils - interpreter/scanner utilities
*/
-acpi_status acpi_ex_enter_interpreter(void);
+void acpi_ex_enter_interpreter(void);
void acpi_ex_exit_interpreter(void);
+void acpi_ex_reacquire_interpreter(void);
+
+void acpi_ex_relinquish_interpreter(void);
+
void acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc);
u8 acpi_ex_acquire_global_lock(u32 rule);