Re: [PATCH 0/1] MR5318: winevulkan: Allow only one vulkan surface at a time for an HWND.

[Jacek Caban (＠jacek)]

Jacek Caban (@jacek) commented about dlls/winevulkan/vulkan.c:
> #include "vulkan_private.h"
>  #include "wine/vulkan_driver.h"
> +#include "wine/rbtree.h"
>  #include "ntgdi.h"
>  #include "ntuser.h"
>
> WINE_DEFAULT_DEBUG_CHANNEL(vulkan);
>
> +static int window_surface_compare(const void *key, const struct rb_entry *entry)
> +{
> - const struct wine_surface *surface = RB_ENTRY_VALUE(entry, struct wine_surface, window_entry);
> - HWND key_hwnd = (HWND)key;

HWND is a void pointer, there is no need for the cast (nor the variable).