Re: [PATCH v11 0/8] MR551: win32u: Complete support for display modes in nulldrv.

[Zhiyi Zhang (＠zhiyi)]

Zhiyi Zhang (@zhiyi) commented about dlls/winex11.drv/display.c:
>  return DISP_CHANGE_SUCCESSFUL;
>
> }
>
> +static BOOL is_primary_display( DEVMODEW *mode )

You can avoid using is_detached_mode().

`
return mode->dmFields & DM_POSITION &&
           mode->dmFields & DM_PELSWIDTH &&
           mode->dmFields & DM_PELSHEIGHT &&
           mode->dmPosition.x == 0 &&
           mode->dmPosition.y == 0 &&
           mode->dmPelsWidth &&
           mode->dmPelsHeight;
`

And add const to the mode parameter.