ACPICA: Update comments/headers, no functional change

		(obj_desc->mutex.prev)->mutex.next = obj_desc->mutex.next;

		/*

		 * Migrate the previous sync level associated with this mutex to the

		 * previous mutex on the list so that it may be preserved. This handles

		 * the case where several mutexes have been acquired at the same level,

		 * but are not released in opposite order.

		 * Migrate the previous sync level associated with this mutex to

		 * the previous mutex on the list so that it may be preserved.

		 * This handles the case where several mutexes have been acquired

		 * at the same level, but are not released in opposite order.

		 */

		(obj_desc->mutex.prev)->mutex.original_sync_level =

		    obj_desc->mutex.original_sync_level;

 *

 * FUNCTION:    acpi_ex_acquire_mutex_object

 *

 * PARAMETERS:  time_desc           - Timeout in milliseconds

 * PARAMETERS:  Timeout             - Timeout in milliseconds

 *              obj_desc            - Mutex object

 *              Thread              - Current thread state

 *              thread_id           - Current thread state

 *

 * RETURN:      Status

 *

		return_ACPI_STATUS(AE_BAD_PARAMETER);

	}

	/* Must have a valid thread ID */

	/* Must have a valid thread state struct */

	if (!walk_state->thread) {

		ACPI_ERROR((AE_INFO,

		owner_thread->current_sync_level = previous_sync_level;

	}

	return_ACPI_STATUS(status);

}