nconfig: Avoid Wunused-but-set warning

I am seeing Wunused-but-set warning while make nconfig. Looks like active_menu is not used. Removing it fixes the warning. Signed-off-by: Raghavendra D Prabhu <[email protected]> Acked-by: WANG Cong <[email protected]> Signed-off-by: Michal Marek <[email protected]>
Baughn · Jul 13, 2011 · e9882ac · e9882ac
1 parent 5c74cd4
commit e9882ac
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
@@ -1067,7 +1067,6 @@ static void conf(struct menu *menu)
 	struct menu *submenu = 0;
 	const char *prompt = menu_get_prompt(menu);
 	struct symbol *sym;
-	struct menu *active_menu = NULL;
 	int res;
 	int current_index = 0;
 	int last_top_row = 0;
@@ -1152,7 +1151,6 @@ static void conf(struct menu *menu)
 			continue;
 
 		submenu = (struct menu *) item_data();
-		active_menu = (struct menu *)item_data();
 		if (!submenu || !menu_is_visible(submenu))
 			continue;
 		if (submenu)