You're supposed to add the pointer address of the Direct3D11 device.

So simply, first initialize your device, 

ID3D11Device* d3ddev = NULL;   // the pointer to the device class

in this case, in the parameter you write,

&d3ddev

hope this helps.

You're supposed to add the pointer address of the Direct3d11 device.

So simply , 

ID3D11Device* d3ddev = NULL;   // the pointer to the device class

in this case you write,

&d3ddev

hope this helps.

You're supposed to add the pointer address of the Direct3d11 device.

So simply (this example is for DirectX 9.0), 

LPDIRECT3DDEVICE9 d3ddev;    // the pointer to the device class

in this case you write,

&d3ddev

hope this helps.

You're supposed to add the pointer address of the Direct3d11 device.

So simply, 

LPDIRECT3DDEVICE9 d3ddev;    // the pointer to the device class

in this case you write,

&d3ddev

hope this helps.

Your supposed to add the pointer address of the Direct3d11 device.

So simply, 

LPDIRECT3DDEVICE9 d3ddev;    // the pointer to the device class

in this case you write,

&d3ddev

hope this helps.