Simpler pointer arithmetic

src/camera/SDL_camera.c

@@ -747,7 +747,7 @@ const SDL_CameraSpec * const *SDL_GetCameraSupportedFormats(SDL_CameraID instanc
     int num_specs = device->num_specs;
     const SDL_CameraSpec **retval = (const SDL_CameraSpec **) SDL_malloc(((num_specs + 1) * sizeof(*retval)) + (num_specs * sizeof (**retval)));
     if (retval) {
-        SDL_CameraSpec *specs = (SDL_CameraSpec *)((Uint8 *)retval + ((num_specs + 1) * sizeof(*retval)));
+        SDL_CameraSpec *specs = (SDL_CameraSpec *)(retval + (num_specs + 1));
         SDL_memcpy(specs, device->all_specs, num_specs * sizeof(*specs));
         for (i = 0; i < num_specs; ++i) {
             retval[i] = specs++;

src/locale/SDL_locale.c

@@ -56,7 +56,7 @@ static const SDL_Locale * const *build_locales_from_csv_string(char *csv, int *c
     if (!retval) {
         return NULL; /* oh well */
     }
-    loc = (SDL_Locale *)((Uint8 *)retval + ((num_locales + 1) * sizeof(SDL_Locale *)));
+    loc = (SDL_Locale *)(retval + (num_locales + 1));
     ptr = (char *)(loc + num_locales);
     SDL_memcpy(ptr, csv, slen);