263 	status = acpi_os_create_mutex(&mutex_desc->mutex.os_mutex);  in acpi_ds_create_method_mutex()
269 	mutex_desc->mutex.sync_level = method_desc->method.sync_level;  in acpi_ds_create_method_mutex()
270 	method_desc->method.mutex = mutex_desc;  in acpi_ds_create_method_mutex()
323 		if (!obj_desc->method.mutex) {  in acpi_ds_begin_method_execution()
345 			obj_desc->method.mutex->mutex.sync_level)) {  in acpi_ds_begin_method_execution()
360 		    !obj_desc->method.mutex->mutex.thread_id ||  in acpi_ds_begin_method_execution()
362 		     obj_desc->method.mutex->mutex.thread_id)) {  in acpi_ds_begin_method_execution()
368 			    acpi_ex_system_wait_mutex(obj_desc->method.mutex->  in acpi_ds_begin_method_execution()
369 						      mutex.os_mutex,  in acpi_ds_begin_method_execution()
378 				obj_desc->method.mutex->mutex.  in acpi_ds_begin_method_execution()
382 				obj_desc->method.mutex->mutex.thread_id =  in acpi_ds_begin_method_execution()
398 				obj_desc->method.mutex->mutex.  in acpi_ds_begin_method_execution()
400 				    obj_desc->method.mutex->mutex.sync_level;  in acpi_ds_begin_method_execution()
402 				obj_desc->method.mutex->mutex.thread_id =  in acpi_ds_begin_method_execution()
409 		obj_desc->method.mutex->mutex.acquisition_depth++;  in acpi_ds_begin_method_execution()
435 	if (obj_desc->method.mutex) {  in acpi_ds_begin_method_execution()
436 		acpi_os_release_mutex(obj_desc->method.mutex->mutex.os_mutex);  in acpi_ds_begin_method_execution()
758 		if (method_desc->method.mutex) {  in acpi_ds_terminate_control_method()
762 			method_desc->method.mutex->mutex.acquisition_depth--;  in acpi_ds_terminate_control_method()
763 			if (!method_desc->method.mutex->mutex.acquisition_depth) {  in acpi_ds_terminate_control_method()
765 				    method_desc->method.mutex->mutex.  in acpi_ds_terminate_control_method()
769 						      mutex->mutex.os_mutex);  in acpi_ds_terminate_control_method()
770 				method_desc->method.mutex->mutex.thread_id = 0;  in acpi_ds_terminate_control_method()