From a9b61830cd88a1d3d5e6d61adb737a3e20f7f0f5 Mon Sep 17 00:00:00 2001
From: Martin Bachem <m.bachem@gmx.de>
Date: Wed, 3 Sep 2008 18:08:30 +0200
Subject: mISDN: Use protocol to detect D-channel
Use protocol to detect D-channel not the channel number 0
Signed-off-by: Martin Bachem <m.bachem@gmx.de>
Signed-off-by: Karsten Keil <kkeil@suse.de>
---
drivers/isdn/hardware/mISDN/hfcpci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
(limited to 'drivers')
diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c
index 8461477a3ac0..37c2e19c3b00 100644
--- a/drivers/isdn/hardware/mISDN/hfcpci.c
+++ b/drivers/isdn/hardware/mISDN/hfcpci.c
@@ -1964,7 +1964,8 @@ hfc_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg)
switch (cmd) {
case OPEN_CHANNEL:
rq = arg;
- if (rq->adr.channel == 0)
+ if ((rq->protocol == ISDN_P_TE_S0) ||
+ (rq->protocol == ISDN_P_NT_S0))
err = open_dchannel(hc, ch, rq);
else
err = open_bchannel(hc, rq);
--
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