kconfig: do not override symbols already set

For randconfig, if a list of required symbols is specified with KCONFIG_ALLCONFIG, such symbols do not "have a value" as per sym_has_value(), but have the "valid" flag set. Signed-off-by: "Yann E. MORIN" <[email protected]>
adn770 · Apr 24, 2013 · cfa98f2 · cfa98f2
1 parent 61fa0e1
commit cfa98f2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
@@ -1109,7 +1109,7 @@ void conf_set_all_new_symbols(enum conf_def_mode mode)
 	int i, cnt;
 
 	for_all_symbols(i, sym) {
-		if (sym_has_value(sym))
+		if (sym_has_value(sym) || (sym->flags & SYMBOL_VALID))
 			continue;
 		switch (sym_get_type(sym)) {
 		case S_BOOLEAN: