__DSMETHOD_C__ _COMPONENT AcpiDsBeginMethodExecution AcpiDsCallControlMethod AcpiDsCreateMethodMutex AcpiDsMethodError AcpiDsRestartControlMethod AcpiDsTerminateControlMethod

static ACPI_STATUS AcpiDsCreateMethodMutex ( ACPI_OPERAND_OBJECT *  MethodDesc ) [static] Definition at line 215 of file dsmethod.c. Referenced by AcpiDsBeginMethodExecution(). { ACPI_OPERAND_OBJECT *MutexDesc; ACPI_STATUS Status; ACPI_FUNCTION_TRACE (DsCreateMethodMutex); /* Create the new mutex object */ MutexDesc = AcpiUtCreateInternalObject (ACPI_TYPE_MUTEX); if (!MutexDesc) { return_ACPI_STATUS (AE_NO_MEMORY); } /* Create the actual OS Mutex */ Status = AcpiOsCreateMutex (&MutexDesc->Mutex.OsMutex); if (ACPI_FAILURE (Status)) { return_ACPI_STATUS (Status); } MutexDesc->Mutex.SyncLevel = MethodDesc->Method.SyncLevel; MethodDesc->Method.Mutex = MutexDesc; return_ACPI_STATUS (AE_OK); }