kconfig: remove const qualifier from sym_expand_string_value()

[carl9170fw.git] / config / lkc_proto.h

diff --git a/config/lkc_proto.h b/config/lkc_proto.h
index 5d86e2dfae59da1cc187dbd579b74757075f2280..9dc8abfb1dc3cf1aa6d6753940c909e1dd4ec889 100644 (file)
--- a/config/lkc_proto.h
+++ b/config/lkc_proto.h
@@ -31,7 +31,7 @@ extern struct symbol * symbol_hash[SYMBOL_HASHSIZE];
 
 struct symbol * sym_lookup(const char *name, int flags);
 struct symbol * sym_find(const char *name);
-const char * sym_expand_string_value(const char *in);
+char *sym_expand_string_value(const char *in);
 const char * sym_escape_string_value(const char *in);
 struct symbol ** sym_re_search(const char *pattern);
 const char * sym_type_name(enum symbol_type type);