+ lp->dialstate++;
+ /* Fall through */
+ case 2:
+ /* Prepare dialing. Clear EAZ, then set EAZ. */
+ cmd.driver = lp->isdn_device;
+ cmd.arg = lp->isdn_channel;
+ cmd.command = ISDN_CMD_CLREAZ;
+ isdn_command(&cmd);
+ sprintf(cmd.parm.num, "%s", isdn_map_eaz2msn(lp->msn, cmd.driver));
+ cmd.command = ISDN_CMD_SETEAZ;
+ isdn_command(&cmd);
+ lp->dialretry = 0;
+ anymore = 1;
+ lp->dialstate++;
+ /* Fall through */
+ case 3:
+ /* Setup interface, dial current phone-number, switch to next number.
+ * If list of phone-numbers is exhausted, increment
+ * retry-counter.
+ */
+ if (dev->global_flags & ISDN_GLOBAL_STOPPED || (ISDN_NET_DIALMODE(*lp) == ISDN_NET_DM_OFF)) {
+ char *s;
+ if (dev->global_flags & ISDN_GLOBAL_STOPPED)
+ s = "dial suppressed: isdn system stopped";
+ else
+ s = "dial suppressed: dialmode `off'";
+ isdn_net_unreachable(p->dev, NULL, s);
+ isdn_net_hangup(p->dev);
+ break;
+ }
+ cmd.driver = lp->isdn_device;
+ cmd.command = ISDN_CMD_SETL2;
+ cmd.arg = lp->isdn_channel + (lp->l2_proto << 8);
+ isdn_command(&cmd);
+ cmd.driver = lp->isdn_device;
+ cmd.command = ISDN_CMD_SETL3;
+ cmd.arg = lp->isdn_channel + (lp->l3_proto << 8);
+ isdn_command(&cmd);
+ cmd.driver = lp->isdn_device;
+ cmd.arg = lp->isdn_channel;
+ if (!lp->dial) {
+ printk(KERN_WARNING "%s: phone number deleted?\n",
+ p->dev->name);
+ isdn_net_hangup(p->dev);
+ break;
+ }
+ if (!strncmp(lp->dial->num, "LEASED", strlen("LEASED"))) {
+ lp->dialstate = 4;
+ printk(KERN_INFO "%s: Open leased line ...\n", p->dev->name);
+ } else {
+ if (lp->dialtimeout > 0)
+ if (time_after(jiffies, lp->dialstarted + lp->dialtimeout)) {
+ lp->dialwait_timer = jiffies + lp->dialwait;
+ lp->dialstarted = 0;
+ isdn_net_unreachable(p->dev, NULL, "dial: timed out");
+ isdn_net_hangup(p->dev);
+ break;