diff options
Diffstat (limited to 'drivers/isdn/hardware/mISDN/netjet.c')
| -rw-r--r-- | drivers/isdn/hardware/mISDN/netjet.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/isdn/hardware/mISDN/netjet.c b/drivers/isdn/hardware/mISDN/netjet.c index 55a77ed7b176..da13b07cd856 100644 --- a/drivers/isdn/hardware/mISDN/netjet.c +++ b/drivers/isdn/hardware/mISDN/netjet.c @@ -595,15 +595,11 @@ fill_dma(struct tiger_ch *bc) static int bc_next_frame(struct tiger_ch *bc) { - if (bc->bch.tx_skb && bc->bch.tx_idx < bc->bch.tx_skb->len) + if (bc->bch.tx_skb && bc->bch.tx_idx < bc->bch.tx_skb->len) { fill_dma(bc); - else { - if (bc->bch.tx_skb) { - /* send confirm, on trans, free on hdlc. */ - if (test_bit(FLG_TRANSPARENT, &bc->bch.Flags)) - confirm_Bsend(&bc->bch); + } else { + if (bc->bch.tx_skb) dev_kfree_skb(bc->bch.tx_skb); - } if (get_next_bframe(&bc->bch)) fill_dma(bc); else @@ -732,22 +728,17 @@ nj_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) struct tiger_ch *bc = container_of(bch, struct tiger_ch, bch); struct tiger_hw *card = bch->hw; struct mISDNhead *hh = mISDN_HEAD_P(skb); - u32 id; - u_long flags; + unsigned long flags; switch (hh->prim) { case PH_DATA_REQ: spin_lock_irqsave(&card->lock, flags); ret = bchannel_senddata(bch, skb); if (ret > 0) { /* direct TX */ - id = hh->id; /* skb can be freed */ fill_dma(bc); ret = 0; - spin_unlock_irqrestore(&card->lock, flags); - if (!test_bit(FLG_TRANSPARENT, &bch->Flags)) - queue_ch_frame(ch, PH_DATA_CNF, id, NULL); - } else - spin_unlock_irqrestore(&card->lock, flags); + } + spin_unlock_irqrestore(&card->lock, flags); return ret; case PH_ACTIVATE_REQ: spin_lock_irqsave(&card->lock, flags); |