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-rw-r--r--scripts/kconfig/menu.c35
1 files changed, 9 insertions, 26 deletions
diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c
index 7bfa181d6ed..f9d0d91a3fe 100644
--- a/scripts/kconfig/menu.c
+++ b/scripts/kconfig/menu.c
@@ -235,23 +235,16 @@ void menu_finalize(struct menu *parent)
sym = parent->sym;
if (parent->list) {
if (sym && sym_is_choice(sym)) {
- /* find out choice type */
- enum symbol_type type = S_UNKNOWN;
-
+ /* find the first choice value and find out choice type */
for (menu = parent->list; menu; menu = menu->next) {
- if (menu->sym && menu->sym->type != S_UNKNOWN) {
- if (type == S_UNKNOWN)
- type = menu->sym->type;
- if (type != S_BOOLEAN)
- break;
- if (menu->sym->type == S_TRISTATE) {
- type = S_TRISTATE;
- break;
- }
+ if (menu->sym) {
+ current_entry = parent;
+ menu_set_type(menu->sym->type);
+ current_entry = menu;
+ menu_set_type(sym->type);
+ break;
}
}
- current_entry = parent;
- menu_set_type(type);
parentdep = expr_alloc_symbol(sym);
} else if (parent->prompt)
parentdep = parent->prompt->visible.expr;
@@ -260,16 +253,7 @@ void menu_finalize(struct menu *parent)
for (menu = parent->list; menu; menu = menu->next) {
basedep = expr_transform(menu->dep);
- dep = parentdep;
- if (sym && sym_is_choice(sym) && menu->sym) {
- enum symbol_type type = menu->sym->type;
-
- if (type == S_UNKNOWN)
- type = sym->type;
- if (type != S_TRISTATE)
- dep = expr_alloc_comp(E_EQUAL, sym, &symbol_yes);
- }
- basedep = expr_alloc_and(expr_copy(dep), basedep);
+ basedep = expr_alloc_and(expr_copy(parentdep), basedep);
basedep = expr_eliminate_dups(basedep);
menu->dep = basedep;
if (menu->sym)
@@ -342,8 +326,7 @@ void menu_finalize(struct menu *parent)
"values not supported");
}
current_entry = menu;
- if (menu->sym->type == S_UNKNOWN)
- menu_set_type(sym->type);
+ menu_set_type(sym->type);
menu_add_symbol(P_CHOICE, sym, NULL);
prop = sym_get_choice_prop(sym);
for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr)