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path: root/drivers/isdn/mISDN/stack.c
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Diffstat (limited to 'drivers/isdn/mISDN/stack.c')
-rw-r--r--drivers/isdn/mISDN/stack.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/isdn/mISDN/stack.c b/drivers/isdn/mISDN/stack.c
index 8cff570bb8d..63afa8cf9e0 100644
--- a/drivers/isdn/mISDN/stack.c
+++ b/drivers/isdn/mISDN/stack.c
@@ -440,15 +440,6 @@ connect_layer1(struct mISDNdevice *dev, struct mISDNchannel *ch,
case ISDN_P_NT_E1:
case ISDN_P_TE_S0:
case ISDN_P_TE_E1:
-#ifdef PROTOCOL_CHECK
- /* this should be enhanced */
- if (!list_empty(&dev->D.st->layer2)
- && dev->D.protocol != protocol)
- return -EBUSY;
- if (!hlist_empty(&dev->D.st->l1sock.head)
- && dev->D.protocol != protocol)
- return -EBUSY;
-#endif
ch->recv = mISDN_queue_message;
ch->peer = &dev->D.st->own;
ch->st = dev->D.st;
@@ -546,15 +537,6 @@ create_l2entity(struct mISDNdevice *dev, struct mISDNchannel *ch,
if (dev->Dprotocols & (1 << ISDN_P_NT_E1))
rq.protocol = ISDN_P_NT_E1;
case ISDN_P_LAPD_TE:
-#ifdef PROTOCOL_CHECK
- /* this should be enhanced */
- if (!list_empty(&dev->D.st->layer2)
- && dev->D.protocol != protocol)
- return -EBUSY;
- if (!hlist_empty(&dev->D.st->l1sock.head)
- && dev->D.protocol != protocol)
- return -EBUSY;
-#endif
ch->recv = mISDN_queue_message;
ch->peer = &dev->D.st->own;
ch->st = dev->D.st;