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kconfig: do not override symbols already set

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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" <yann.morin.1998@free.fr>
This commit is contained in:
Yann E. MORIN 2013-04-24 22:00:04 +02:00
parent 61fa0e17f9
commit cfa98f2e0a
1 changed files with 1 additions and 1 deletions
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scripts/kconfig/confdata.c
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@ -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: