expo: Convert to using a string ID for the scene title
This is easier to deal with if it uses the existing string handling,
since we will be able to use translations, etc. in the future.
Update it to use an ID instead of a string.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/boot/scene.c b/boot/scene.c
index 030f6aa..d2f77c0 100644
--- a/boot/scene.c
+++ b/boot/scene.c
@@ -65,16 +65,12 @@
scene_obj_destroy(obj);
free(scn->name);
- free(scn->title);
free(scn);
}
-int scene_title_set(struct scene *scn, const char *title)
+int scene_title_set(struct scene *scn, uint id)
{
- free(scn->title);
- scn->title = strdup(title);
- if (!scn->title)
- return log_msg_ret("tit", -ENOMEM);
+ scn->title_id = id;
return 0;
}