CONFIGMG_Locate_DevNode

CONFIGRET CONFIGMG_Locate_DevNode(PDEVNODE pdnDevNode, DEVNODEID pDeviceID, ULONG ulFlags)
 

Retrieves a pointer to the device node corresponding to a specified device identifier.

• Returns CR_SUCCESS if the function is successful. Otherwise, the return value can be CR_INVALID_DEVICE_ID, CR_INVALID_FLAG, CR_INVALID_POINTER or CR_NO_SUCH_DEVNODE.

pdnDevNode

Address that receives the handle of a device node.

pDeviceID

Address of a null-terminated string specifying a device identifier. This string is also the name of the corresponding registry key. If this parameter is NULL, the function retrieves a handle to the device node at the root of the hardware tree.

ulFlags

Must be zero.