diff options
Diffstat (limited to 'drivers/isdn/hardware/mISDN/mISDNisar.c')
| -rw-r--r-- | drivers/isdn/hardware/mISDN/mISDNisar.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/drivers/isdn/hardware/mISDN/mISDNisar.c b/drivers/isdn/hardware/mISDN/mISDNisar.c index af9a966a1fdf..9deea88c994e 100644 --- a/drivers/isdn/hardware/mISDN/mISDNisar.c +++ b/drivers/isdn/hardware/mISDN/mISDNisar.c @@ -702,15 +702,11 @@ send_next(struct isar_ch *ch) } } } - if (ch->bch.tx_skb) { - /* send confirm, on trans, free on hdlc. */ - if (test_bit(FLG_TRANSPARENT, &ch->bch.Flags)) - confirm_Bsend(&ch->bch); + if (ch->bch.tx_skb) dev_kfree_skb(ch->bch.tx_skb); - } - if (get_next_bframe(&ch->bch)) + if (get_next_bframe(&ch->bch)) { isar_fill_fifo(ch); - else { + } else { if (test_and_clear_bit(FLG_DLEETX, &ch->bch.Flags)) { if (test_and_clear_bit(FLG_LASTDATA, &ch->bch.Flags)) { @@ -1487,14 +1483,10 @@ isar_l2l1(struct mISDNchannel *ch, struct sk_buff *skb) spin_lock_irqsave(ich->is->hwlock, flags); ret = bchannel_senddata(bch, skb); if (ret > 0) { /* direct TX */ - id = hh->id; /* skb can be freed */ ret = 0; isar_fill_fifo(ich); - spin_unlock_irqrestore(ich->is->hwlock, flags); - if (!test_bit(FLG_TRANSPARENT, &bch->Flags)) - queue_ch_frame(ch, PH_DATA_CNF, id, NULL); - } else - spin_unlock_irqrestore(ich->is->hwlock, flags); + } + spin_unlock_irqrestore(ich->is->hwlock, flags); return ret; case PH_ACTIVATE_REQ: spin_lock_irqsave(ich->is->hwlock, flags); |