diff options
| -rw-r--r-- | scripts/kconfig/conf.c | 3 | ||||
| -rw-r--r-- | scripts/kconfig/confdata.c | 18 | ||||
| -rw-r--r-- | scripts/kconfig/lkc.h | 2 |
3 files changed, 17 insertions, 6 deletions
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c index 38616c14c071..d19944f9c3ac 100644 --- a/scripts/kconfig/conf.c +++ b/scripts/kconfig/conf.c @@ -654,7 +654,8 @@ int main(int ac, char **av) conf_set_all_new_symbols(def_default); break; case randconfig: - conf_set_all_new_symbols(def_random); + /* Really nothing to do in this loop */ + while (conf_set_all_new_symbols(def_random)) ; break; case defconfig: conf_set_all_new_symbols(def_default); diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index d36bc1f1d563..c55c227af463 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -1040,7 +1040,7 @@ void conf_set_changed_callback(void (*fn)(void)) conf_changed_callback = fn; } -static void randomize_choice_values(struct symbol *csym) +static bool randomize_choice_values(struct symbol *csym) { struct property *prop; struct symbol *sym; @@ -1053,7 +1053,7 @@ static void randomize_choice_values(struct symbol *csym) * In both cases stop. */ if (csym->curr.tri != yes) - return; + return false; prop = sym_get_choice_prop(csym); @@ -1084,6 +1084,8 @@ static void randomize_choice_values(struct symbol *csym) csym->flags |= SYMBOL_DEF_USER; /* clear VALID to get value calculated */ csym->flags &= ~(SYMBOL_VALID); + + return true; } void set_all_choice_values(struct symbol *csym) @@ -1106,7 +1108,7 @@ void set_all_choice_values(struct symbol *csym) csym->flags &= ~(SYMBOL_VALID | SYMBOL_NEED_SET_CHOICE_VALUES); } -void conf_set_all_new_symbols(enum conf_def_mode mode) +bool conf_set_all_new_symbols(enum conf_def_mode mode) { struct symbol *sym, *csym; int i, cnt, pby, pty, ptm; /* pby: probability of boolean = y @@ -1154,6 +1156,7 @@ void conf_set_all_new_symbols(enum conf_def_mode mode) exit( 1 ); } } + bool has_changed = false; for_all_symbols(i, sym) { if (sym_has_value(sym) || (sym->flags & SYMBOL_VALID)) @@ -1161,6 +1164,7 @@ void conf_set_all_new_symbols(enum conf_def_mode mode) switch (sym_get_type(sym)) { case S_BOOLEAN: case S_TRISTATE: + has_changed = true; switch (mode) { case def_yes: sym->def[S_DEF_USER].tri = yes; @@ -1219,6 +1223,12 @@ void conf_set_all_new_symbols(enum conf_def_mode mode) sym_calc_value(csym); if (mode == def_random) - randomize_choice_values(csym); + has_changed = randomize_choice_values(csym); + else { + set_all_choice_values(csym); + has_changed = true; + } } + + return has_changed; } diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h index 0c8d4191ca87..09f4edfdc911 100644 --- a/scripts/kconfig/lkc.h +++ b/scripts/kconfig/lkc.h @@ -86,7 +86,7 @@ const char *conf_get_autoconfig_name(void); char *conf_get_default_confname(void); void sym_set_change_count(int count); void sym_add_change_count(int count); -void conf_set_all_new_symbols(enum conf_def_mode mode); +bool conf_set_all_new_symbols(enum conf_def_mode mode); void set_all_choice_values(struct symbol *csym); struct conf_printer { |