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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 7bfa181d6ed6..f9d0d91a3fe4 100644
--- a/scripts/kconfig/menu.c
+++ b/scripts/kconfig/menu.c
@@ -235,23 +235,16 @@ void menu_finalize(struct menu *parent)
235 sym = parent->sym; 235 sym = parent->sym;
236 if (parent->list) { 236 if (parent->list) {
237 if (sym && sym_is_choice(sym)) { 237 if (sym && sym_is_choice(sym)) {
238 /* find out choice type */ 238 /* find the first choice value and find out choice type */
239 enum symbol_type type = S_UNKNOWN;
240
241 for (menu = parent->list; menu; menu = menu->next) { 239 for (menu = parent->list; menu; menu = menu->next) {
242 if (menu->sym && menu->sym->type != S_UNKNOWN) { 240 if (menu->sym) {
243 if (type == S_UNKNOWN) 241 current_entry = parent;
244 type = menu->sym->type; 242 menu_set_type(menu->sym->type);
245 if (type != S_BOOLEAN) 243 current_entry = menu;
246 break; 244 menu_set_type(sym->type);
247 if (menu->sym->type == S_TRISTATE) { 245 break;
248 type = S_TRISTATE;
249 break;
250 }
251 } 246 }
252 } 247 }
253 current_entry = parent;
254 menu_set_type(type);
255 parentdep = expr_alloc_symbol(sym); 248 parentdep = expr_alloc_symbol(sym);
256 } else if (parent->prompt) 249 } else if (parent->prompt)
257 parentdep = parent->prompt->visible.expr; 250 parentdep = parent->prompt->visible.expr;
@@ -260,16 +253,7 @@ void menu_finalize(struct menu *parent)
260 253
261 for (menu = parent->list; menu; menu = menu->next) { 254 for (menu = parent->list; menu; menu = menu->next) {
262 basedep = expr_transform(menu->dep); 255 basedep = expr_transform(menu->dep);
263 dep = parentdep; 256 basedep = expr_alloc_and(expr_copy(parentdep), basedep);
264 if (sym && sym_is_choice(sym) && menu->sym) {
265 enum symbol_type type = menu->sym->type;
266
267 if (type == S_UNKNOWN)
268 type = sym->type;
269 if (type != S_TRISTATE)
270 dep = expr_alloc_comp(E_EQUAL, sym, &symbol_yes);
271 }
272 basedep = expr_alloc_and(expr_copy(dep), basedep);
273 basedep = expr_eliminate_dups(basedep); 257 basedep = expr_eliminate_dups(basedep);
274 menu->dep = basedep; 258 menu->dep = basedep;
275 if (menu->sym) 259 if (menu->sym)
@@ -342,8 +326,7 @@ void menu_finalize(struct menu *parent)
342 "values not supported"); 326 "values not supported");
343 } 327 }
344 current_entry = menu; 328 current_entry = menu;
345 if (menu->sym->type == S_UNKNOWN) 329 menu_set_type(sym->type);
346 menu_set_type(sym->type);
347 menu_add_symbol(P_CHOICE, sym, NULL); 330 menu_add_symbol(P_CHOICE, sym, NULL);
348 prop = sym_get_choice_prop(sym); 331 prop = sym_get_choice_prop(sym);
349 for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr) 332 for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr)