menu: Update bootmenu_autoboot_loop() to return the code

[platform/kernel/u-boot.git] / common / menu.c

diff --git a/common/menu.c b/common/menu.c
index a245c5a..bafc847 100644 (file)
--- a/common/menu.c
+++ b/common/menu.c
@@ -425,9 +425,9 @@ int menu_destroy(struct menu *m)
        return 1;
 }
 
-void bootmenu_autoboot_loop(struct bootmenu_data *menu,
-                           enum bootmenu_key *key, int *esc)
+enum bootmenu_key bootmenu_autoboot_loop(struct bootmenu_data *menu, int *esc)
 {
+       enum bootmenu_key key = BKEY_NONE;
        int i, c;
 
        while (menu->delay > 0) {
@@ -446,16 +446,16 @@ void bootmenu_autoboot_loop(struct bootmenu_data *menu,
                        switch (c) {
                        case '\e':
                                *esc = 1;
-                               *key = BKEY_NONE;
+                               key = BKEY_NONE;
                                break;
                        case '\r':
-                               *key = BKEY_SELECT;
+                               key = BKEY_SELECT;
                                break;
                        case 0x3: /* ^C */
-                               *key = BKEY_QUIT;
+                               key = BKEY_QUIT;
                                break;
                        default:
-                               *key = BKEY_NONE;
+                               key = BKEY_NONE;
                                break;
                        }
 
@@ -471,7 +471,9 @@ void bootmenu_autoboot_loop(struct bootmenu_data *menu,
        printf(ANSI_CURSOR_POSITION ANSI_CLEAR_LINE, menu->count + 5, 1);
 
        if (menu->delay == 0)
-               *key = BKEY_SELECT;
+               key = BKEY_SELECT;
+
+       return key;
 }
 
 void bootmenu_loop(struct bootmenu_data *menu,