+ INIT_WORK(&po->proto.pppoe.padt_work, pppoe_unbind_sock_work);
+
error = -EINVAL;
- if (sp->sa_protocol != PX_PROTO_OE)
- goto end;
+
+ if (sockaddr_len != sizeof(struct sockaddr_pppox))
--- a/include/linux/if_pppox.h
+++ b/include/linux/if_pppox.h
@@ -19,6 +19,7 @@