win32u: Don't use CDECL for __wine_get_wgl_driver.

dlls/opengl32/make_opengl

@@ -925,7 +925,7 @@ foreach (sort keys %norm_functions)
 }
 print HEADER "\n\n";
 
-print HEADER "extern struct opengl_funcs * CDECL __wine_get_wgl_driver( HDC hdc, UINT version );\n\n";
+print HEADER "extern struct opengl_funcs *__wine_get_wgl_driver( HDC hdc, UINT version );\n\n";
 print HEADER "#endif /* __WINE_WGL_DRIVER_H */\n";
 close HEADER;
 

dlls/win32u/dc.c

@@ -1491,7 +1491,7 @@ BOOL CDECL __wine_get_icm_profile( HDC hdc, BOOL allow_default, DWORD *size, WCH
 /***********************************************************************
  *      __wine_get_wgl_driver  (win32u.@)
  */
-struct opengl_funcs * CDECL __wine_get_wgl_driver( HDC hdc, UINT version )
+struct opengl_funcs *__wine_get_wgl_driver( HDC hdc, UINT version )
 {
     BOOL is_display, is_memdc;
     DC *dc;

include/wine/gdi_driver.h

@@ -340,6 +340,4 @@ extern void __wine_set_user_driver( const struct user_driver_funcs *funcs, UINT
 
 #endif /* WINE_UNIX_LIB */
 
-extern struct opengl_funcs * CDECL __wine_get_wgl_driver( HDC hdc, UINT version );
-
 #endif /* __WINE_WINE_GDI_DRIVER_H */

include/wine/wgl_driver.h

@@ -7,7 +7,7 @@
 #define WINE_GLAPI
 #endif
 
-#define WINE_WGL_DRIVER_VERSION 21
+#define WINE_WGL_DRIVER_VERSION 22
 
 struct wgl_context;
 struct wgl_pbuffer;
@@ -3405,6 +3405,6 @@ struct opengl_funcs
     USE_GL_FUNC(glVertexPointer) \
     USE_GL_FUNC(glViewport)
 
-extern struct opengl_funcs * CDECL __wine_get_wgl_driver( HDC hdc, UINT version );
+extern struct opengl_funcs *__wine_get_wgl_driver( HDC hdc, UINT version );
 
 #endif /* __WINE_WGL_DRIVER_H */