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-rw-r--r--scripts/kconfig/confdata.c33
1 files changed, 14 insertions, 19 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 39dfe463de15..9ef135735cfa 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -227,14 +227,6 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
conf_warning("symbol value '%s' invalid for %s",
p, sym->name);
return 1;
- case S_OTHER:
- if (*p != '"') {
- for (p2 = p; *p2 && !isspace(*p2); p2++)
- ;
- sym->type = S_STRING;
- goto done;
- }
- /* fall through */
case S_STRING:
if (*p++ != '"')
break;
@@ -253,7 +245,6 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
/* fall through */
case S_INT:
case S_HEX:
- done:
if (sym_string_valid(sym, p)) {
sym->def[def].val = xstrdup(p);
sym->flags |= def_flags;
@@ -434,17 +425,22 @@ load:
if (*p2 == '\r')
*p2 = 0;
}
- if (def == S_DEF_USER) {
- sym = sym_find(line + strlen(CONFIG_));
- if (!sym) {
+
+ sym = sym_find(line + strlen(CONFIG_));
+ if (!sym) {
+ if (def == S_DEF_AUTO)
+ /*
+ * Reading from include/config/auto.conf
+ * If CONFIG_FOO previously existed in
+ * auto.conf but it is missing now,
+ * include/config/foo.h must be touched.
+ */
+ conf_touch_dep(line + strlen(CONFIG_));
+ else
sym_add_change_count(1);
- continue;
- }
- } else {
- sym = sym_lookup(line + strlen(CONFIG_), 0);
- if (sym->type == S_UNKNOWN)
- sym->type = S_OTHER;
+ continue;
}
+
if (sym->flags & def_flags) {
conf_warning("override: reassigning to symbol %s", sym->name);
}
@@ -710,7 +706,6 @@ static void conf_write_symbol(FILE *fp, struct symbol *sym,
const char *str;
switch (sym->type) {
- case S_OTHER:
case S_UNKNOWN:
break;
case S_STRING: