config: replace config_memdup with blob_memdup from libubox

[project/netifd.git] / config.c

diff --git a/config.c b/config.c
index f3e5f9d..9c1127b 100644 (file)
--- a/config.c
+++ b/config.c
@@ -366,20 +366,6 @@ config_check_equal(struct blob_attr *c1, struct blob_attr *c2,
        return true;
 }
 
-struct blob_attr *
-config_memdup(struct blob_attr *attr)
-{
-       struct blob_attr *ret;
-       int size = blob_pad_len(attr);
-
-       ret = malloc(size);
-       if (!ret)
-               return NULL;
-
-       memcpy(ret, attr, size);
-       return ret;
-}
-
 static struct uci_package *
 config_init_package(const char *config)
 {