expo: Split bootflow_menu_new() into two pieces
Split the iteration piece of this function into bootflow_menu_add_all()
so that it is possible for the caller to be in control of adding items
to the menu.
Move the expo_destroy() call into the caller.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/boot/bootflow_menu.c b/boot/bootflow_menu.c
index ed7c076..f731d78 100644
--- a/boot/bootflow_menu.c
+++ b/boot/bootflow_menu.c
@@ -32,14 +32,12 @@
int bootflow_menu_new(struct expo **expp)
{
- struct udevice *last_bootdev;
struct scene_obj_menu *menu;
struct menu_priv *priv;
- struct bootflow *bflow;
struct scene *scn;
struct expo *exp;
void *logo;
- int ret, i;
+ int ret;
priv = calloc(1, sizeof(*priv));
if (!priv)
@@ -74,6 +72,26 @@
if (ret < 0)
return log_msg_ret("new", -EINVAL);
+ *expp = exp;
+
+ return 0;
+}
+
+int bootflow_menu_add_all(struct expo *exp)
+{
+ struct menu_priv *priv = exp->priv;
+ struct udevice *last_bootdev;
+ struct bootflow *bflow;
+ struct scene *scn;
+ uint scene_id;
+ int ret, i;
+
+ ret = expo_first_scene_id(exp);
+ if (ret < 0)
+ return log_msg_ret("scn", ret);
+ scene_id = ret;
+ scn = expo_lookup_scene_id(exp, scene_id);
+
last_bootdev = NULL;
for (ret = bootflow_first_glob(&bflow), i = 0; !ret && i < 36;
ret = bootflow_next_glob(&bflow), i++) {
@@ -133,8 +151,6 @@
if (ret)
return log_msg_ret("arr", ret);
- *expp = exp;
-
return 0;
}
@@ -184,7 +200,10 @@
ret = bootflow_menu_new(&exp);
if (ret)
- return log_msg_ret("exp", ret);
+ return log_msg_ret("bmn", ret);
+ ret = bootflow_menu_add_all(exp);
+ if (ret)
+ return log_msg_ret("bma", ret);
if (ofnode_valid(std->theme)) {
ret = bootflow_menu_apply_theme(exp, std->theme);