diff options
Diffstat (limited to 'drivers/nfc/st-nci/ndlc.c')
| -rw-r--r-- | drivers/nfc/st-nci/ndlc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/nfc/st-nci/ndlc.c b/drivers/nfc/st-nci/ndlc.c index 56c6a4cb4..4f51649d0 100644 --- a/drivers/nfc/st-nci/ndlc.c +++ b/drivers/nfc/st-nci/ndlc.c @@ -171,6 +171,8 @@ static void llt_ndlc_rcv_queue(struct llt_ndlc *ndlc) if ((pcb & PCB_TYPE_MASK) == PCB_TYPE_SUPERVISOR) { switch (pcb & PCB_SYNC_MASK) { case PCB_SYNC_ACK: + skb = skb_dequeue(&ndlc->ack_pending_q); + kfree_skb(skb); del_timer_sync(&ndlc->t1_timer); del_timer_sync(&ndlc->t2_timer); ndlc->t2_active = false; @@ -196,8 +198,10 @@ static void llt_ndlc_rcv_queue(struct llt_ndlc *ndlc) kfree_skb(skb); break; } - } else { + } else if ((pcb & PCB_TYPE_MASK) == PCB_TYPE_DATAFRAME) { nci_recv_frame(ndlc->ndev, skb); + } else { + kfree_skb(skb); } } } |