kconfig: use va_end to match corresponding va_start

[carl9170fw.git] / config / confdata.c

diff --git a/config/confdata.c b/config/confdata.c
index 192f13c73e8f616433c438e122eceaa6f5c21c15..8028a9d3fdaf3a1136265f026682f1bc0bf8d80f 100644 (file)
--- a/config/confdata.c
+++ b/config/confdata.c
@@ -59,6 +59,7 @@ static void conf_message(const char *fmt, ...)
        va_start(ap, fmt);
        if (conf_message_callback)
                conf_message_callback(fmt, ap);
+       va_end(ap);
 }
 
 const char *conf_get_configname(void)
@@ -140,7 +141,9 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
                        sym->flags |= def_flags;
                        break;
                }
-               conf_warning("symbol value '%s' invalid for %s", p, sym->name);
+               if (def != S_DEF_AUTO)
+                       conf_warning("symbol value '%s' invalid for %s",
+                                    p, sym->name);
                return 1;
        case S_OTHER:
                if (*p != '"') {
@@ -161,7 +164,8 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
                        memmove(p2, p2 + 1, strlen(p2));
                }
                if (!p2) {
-                       conf_warning("invalid string found");
+                       if (def != S_DEF_AUTO)
+                               conf_warning("invalid string found");
                        return 1;
                }
                /* fall through */
@@ -172,7 +176,9 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
                        sym->def[def].val = strdup(p);
                        sym->flags |= def_flags;
                } else {
-                       conf_warning("symbol value '%s' invalid for %s", p, sym->name);
+                       if (def != S_DEF_AUTO)
+                               conf_warning("symbol value '%s' invalid for %s",
+                                            p, sym->name);
                        return 1;
                }
                break;
@@ -288,6 +294,8 @@ load:
        for_all_symbols(i, sym) {
                sym->flags |= SYMBOL_CHANGED;
                sym->flags &= ~(def_flags|SYMBOL_VALID);
+               if (sym_is_choice(sym))
+                       sym->flags |= def_flags;
                switch (sym->type) {
                case S_INT:
                case S_HEX:
@@ -377,13 +385,13 @@ setsym:
                        case mod:
                                if (cs->def[def].tri == yes) {
                                        conf_warning("%s creates inconsistent choice state", sym->name);
+                                       cs->flags &= ~def_flags;
                                }
                                break;
                        case yes:
                                if (cs->def[def].tri != no)
                                        conf_warning("override: %s changes choice state", sym->name);
                                cs->def[def].val = sym;
-                               cs->flags |= def_flags;
                                break;
                        }
                        cs->def[def].tri = EXPR_OR(cs->def[def].tri, sym->def[def].tri);
@@ -835,8 +843,6 @@ int conf_write(const char *name)
                        sym_calc_value(sym);
                        if (!(sym->flags & SYMBOL_WRITE))
                                goto next;
-                       if (sym_is_choice_value(sym) && !menu_is_visible(menu->parent))
-                               goto next;
                        sym->flags &= ~SYMBOL_WRITE;
 
                        conf_write_symbol(out, sym, &kconfig_printer_cb, NULL);
@@ -1236,7 +1242,10 @@ bool conf_set_all_new_symbols(enum conf_def_mode mode)
                                sym->def[S_DEF_USER].tri = mod;
                                break;
                        case def_no:
-                               sym->def[S_DEF_USER].tri = no;
+                               if (sym->flags & SYMBOL_ALLNOCONFIG_Y)
+                                       sym->def[S_DEF_USER].tri = yes;
+                               else
+                                       sym->def[S_DEF_USER].tri = no;
                                break;
                        case def_random:
                                sym->def[S_DEF_USER].tri = no;