Lines Matching defs:ll
161 struct can_isotp_ll_options ll;
221 nskb = alloc_skb(so->ll.mtu + sizeof(struct can_skb_priv), gfp_any());
238 skb_put_zero(nskb, so->ll.mtu);
257 ncf->flags = so->ll.tx_flags;
656 if (skb->len != so->ll.mtu)
775 skb = alloc_skb(so->ll.mtu + sizeof(struct can_skb_priv), GFP_ATOMIC);
786 skb_put_zero(skb, so->ll.mtu);
796 cf->flags = so->ll.tx_flags;
1003 skb = sock_alloc_send_skb(sk, so->ll.mtu + sizeof(struct can_skb_priv),
1018 skb_put_zero(skb, so->ll.mtu);
1084 cf->flags = so->ll.tx_flags;
1316 if (READ_ONCE(dev->mtu) < so->ll.mtu) {
1441 struct can_isotp_ll_options ll;
1443 if (copy_from_sockptr(&ll, optval, optlen))
1447 if (ll.tx_dl != padlen(ll.tx_dl))
1450 if (ll.mtu != CAN_MTU && ll.mtu != CANFD_MTU)
1453 if (ll.mtu == CAN_MTU &&
1454 (ll.tx_dl > CAN_MAX_DLEN || ll.tx_flags != 0))
1457 memcpy(&so->ll, &ll, sizeof(ll));
1460 so->tx.ll_dl = ll.tx_dl;
1527 val = &so->ll;
1624 so->ll.mtu = CAN_ISOTP_DEFAULT_LL_MTU;
1625 so->ll.tx_dl = CAN_ISOTP_DEFAULT_LL_TX_DL;
1626 so->ll.tx_flags = CAN_ISOTP_DEFAULT_LL_TX_FLAGS;
1629 so->tx.ll_dl = so->ll.tx_dl;