interface: rework code to get rid of arbitrary IFNAMSIZ limitation for interface names

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/config.c b/config.c
index 682db54..49bae15 100644
--- a/config.c
+++ b/config.c
@@ -71,12 +71,11 @@ config_parse_interface(struct uci_section *s, bool alias)
 	}
 
 	uci_to_blob(&b, s, &interface_attr_list);
-	iface = calloc(1, sizeof(*iface));
+
+	iface = interface_alloc(s->e.name, b.head);
 	if (!iface)
 		return;
 
-	interface_init(iface, s->e.name, b.head);
-
 	if (iface->proto_handler && iface->proto_handler->config_params)
 		uci_to_blob(&b, s, iface->proto_handler->config_params);