INITGUID SerialAddDevice SerialAddDeviceInternal SerialPnp SerialPnpStartDevice

NTSTATUS NTAPI SerialAddDevice ( IN PDRIVER_OBJECT  DriverObject, IN PDEVICE_OBJECT  Pdo  ) Definition at line 115 of file pnp.c. { /* Serial.sys is a legacy driver. AddDevice is called once * with a NULL Pdo just after the driver initialization. * Detect this case and return success. */ if (Pdo == NULL) return STATUS_SUCCESS; /* We have here a PDO not null. It represents a real serial * port. So call the internal AddDevice function. */ return SerialAddDeviceInternal(DriverObject, Pdo, UartUnknown, NULL, NULL); }