-
- if (x->props.mode == XFRM_MODE_TUNNEL) {
- mtu = ALIGN(mtu + 2, blksize);
- } else {
- /* The worst case. */
+ int enclen = 0;
+
+ switch (x->props.mode) {
+ case XFRM_MODE_TUNNEL:
+ mtu = ALIGN(mtu +2, blksize);
+ break;
+ default:
+ case XFRM_MODE_TRANSPORT:
+ /* The worst case */