diff --git a/[refs] b/[refs] index db2cf4a6484b..26610ffd08c0 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: e9bb8fb0b6d61a822201537b25206a0ca34b9d1d +refs/heads/master: 8fc5387cb837f9e44a0be2d7e297bbbcab36a292 diff --git a/trunk/drivers/bluetooth/hci_bcsp.c b/trunk/drivers/bluetooth/hci_bcsp.c index 4d37bb312ee3..7938062c1cc7 100644 --- a/trunk/drivers/bluetooth/hci_bcsp.c +++ b/trunk/drivers/bluetooth/hci_bcsp.c @@ -352,14 +352,14 @@ static int bcsp_flush(struct hci_uart *hu) /* Remove ack'ed packets */ static void bcsp_pkt_cull(struct bcsp_struct *bcsp) { + struct sk_buff *skb, *tmp; unsigned long flags; - struct sk_buff *skb; int i, pkts_to_be_removed; u8 seqno; spin_lock_irqsave(&bcsp->unack.lock, flags); - pkts_to_be_removed = bcsp->unack.qlen; + pkts_to_be_removed = skb_queue_len(&bcsp->unack); seqno = bcsp->msgq_txseq; while (pkts_to_be_removed) { @@ -373,19 +373,19 @@ static void bcsp_pkt_cull(struct bcsp_struct *bcsp) BT_ERR("Peer acked invalid packet"); BT_DBG("Removing %u pkts out of %u, up to seqno %u", - pkts_to_be_removed, bcsp->unack.qlen, (seqno - 1) & 0x07); + pkts_to_be_removed, skb_queue_len(&bcsp->unack), + (seqno - 1) & 0x07); - for (i = 0, skb = ((struct sk_buff *) &bcsp->unack)->next; i < pkts_to_be_removed - && skb != (struct sk_buff *) &bcsp->unack; i++) { - struct sk_buff *nskb; + i = 0; + skb_queue_walk_safe(&bcsp->unack, skb, tmp) { + if (i++ >= pkts_to_be_removed) + break; - nskb = skb->next; __skb_unlink(skb, &bcsp->unack); kfree_skb(skb); - skb = nskb; } - if (bcsp->unack.qlen == 0) + if (skb_queue_empty(&bcsp->unack)) del_timer(&bcsp->tbcsp); spin_unlock_irqrestore(&bcsp->unack.lock, flags);