1 files changed, 9 insertions, 2 deletions

diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h
index ce7c9d653910..23863886e808 100644
--- a/include/acpi/acinterp.h
+++ b/include/acpi/acinterp.h
@@ -248,9 +248,16 @@ acpi_ex_acquire_mutex(union acpi_operand_object *time_desc,
                       struct acpi_walk_state *walk_state);
 
 acpi_status
+acpi_ex_acquire_mutex_object(u16 timeout,
+                             union acpi_operand_object *obj_desc,
+                             acpi_thread_id thread_id);
+
+acpi_status
 acpi_ex_release_mutex(union acpi_operand_object *obj_desc,
                       struct acpi_walk_state *walk_state);
 
+acpi_status acpi_ex_release_mutex_object(union acpi_operand_object *obj_desc);
+
 void acpi_ex_release_all_mutexes(struct acpi_thread_state *thread);
 
 void acpi_ex_unlink_mutex(union acpi_operand_object *obj_desc);
@@ -455,9 +462,9 @@ 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);
+void acpi_ex_acquire_global_lock(u32 rule);
 
-void acpi_ex_release_global_lock(u8 locked);
+void acpi_ex_release_global_lock(void);
 
 void acpi_ex_eisa_id_to_string(u32 numeric_id, char *out_string);