diff options
Diffstat (limited to 'drivers/isdn/hardware')
| -rw-r--r-- | drivers/isdn/hardware/mISDN/hfcpci.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c index 019dbe9b082c..917bf41a293b 100644 --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -1937,6 +1937,11 @@ open_dchannel(struct hfc_pci *hc, struct mISDNchannel *ch, if (rq->protocol != ch->protocol) { if (hc->hw.protocol == ISDN_P_TE_S0) l1_event(hc->dch.l1, CLOSE_CHANNEL); + if (rq->protocol == ISDN_P_TE_S0) { + err = create_l1(&hc->dch, hfc_l1callback); + if (err) + return err; + } hc->hw.protocol = rq->protocol; ch->protocol = rq->protocol; hfcpci_setmode(hc); |
