Revert "Add more D3D11 init errors to stats collection."

src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp

@@ -377,14 +377,6 @@ egl::Error Renderer11::initialize()
                 return GenerateD3D11CreateDeviceErr(D3D11_INIT_CREATEDEVICE_NOTAVAILABLE);
               case DXGI_ERROR_DEVICE_HUNG:
                 return GenerateD3D11CreateDeviceErr(D3D11_INIT_CREATEDEVICE_DEVICEHUNG);
-              case DXGI_ERROR_UNSUPPORTED:
-                return GenerateD3D11CreateDeviceErr(D3D11_INIT_CREATEDEVICE_UNSUPPORTED);
-              case DXGI_ERROR_DEVICE_RESET:
-                return GenerateD3D11CreateDeviceErr(D3D11_INIT_CREATEDEVICE_RESET);
-              case DXGI_ERROR_DEVICE_REMOVED:
-                return GenerateD3D11CreateDeviceErr(D3D11_INIT_CREATEDEVICE_REMOVED);
-              case DXGI_ERROR_DRIVER_INTERNAL_ERROR:
-                return GenerateD3D11CreateDeviceErr(D3D11_INIT_CREATEDEVICE_INTERNALERROR);
               default:
                 return GenerateD3D11CreateDeviceErr(D3D11_INIT_CREATEDEVICE_ERROR);
             }

src/libANGLE/renderer/d3d/d3d11/Renderer11.h

@@ -88,14 +88,6 @@ enum D3D11InitError
     D3D11_INIT_CREATEDEVICE_DEVICEHUNG,
     // CreateDevice returned NULL
     D3D11_INIT_CREATEDEVICE_NULL,
-    // CreateDevice returned DXGI_ERROR_UNSUPPORTED
-    D3D11_INIT_CREATEDEVICE_UNSUPPORTED,
-    // CreateDevice returned DXGI_ERROR_DEVICE_RESET
-    D3D11_INIT_CREATEDEVICE_RESET,
-    // CreateDevice returned DXGI_ERROR_DEVICE_REMOVED
-    D3D11_INIT_CREATEDEVICE_REMOVED,
-    // CreateDevice returned DXGI_ERROR_DRIVER_INTERNAL_ERROR
-    D3D11_INIT_CREATEDEVICE_INTERNALERROR,
     NUM_D3D11_INIT_ERRORS
 };