diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h
index f217366..42c769c 100644
--- a/dlls/wined3d/wined3d_private.h
+++ b/dlls/wined3d/wined3d_private.h
@@ -1736,7 +1736,9 @@
 BOOL basetexture_get_dirty(IWineD3DBaseTexture *iface);
 DWORD basetexture_get_level_count(IWineD3DBaseTexture *iface);
 DWORD basetexture_get_lod(IWineD3DBaseTexture *iface);
-void basetexture_init(struct IWineD3DBaseTextureClass *texture, UINT levels, DWORD usage);
+HRESULT basetexture_init(IWineD3DBaseTextureImpl *texture, UINT levels, WINED3DRESOURCETYPE resource_type,
+        IWineD3DDeviceImpl *device, UINT size, DWORD usage, const struct GlPixelFormatDesc *format_desc,
+        WINED3DPOOL pool, IUnknown *parent);
 HRESULT basetexture_set_autogen_filter_type(IWineD3DBaseTexture *iface, WINED3DTEXTUREFILTERTYPE filter_type);
 BOOL basetexture_set_dirty(IWineD3DBaseTexture *iface, BOOL dirty);
 DWORD basetexture_set_lod(IWineD3DBaseTexture *iface, DWORD new_lod);