int
create_l1(struct dchannel *dch, dchannel_l1callback *dcb) {
struct layer1 *nl1;
nl1 = kzalloc(sizeof(struct layer1), GFP_ATOMIC);
if (!nl1) {
printk(KERN_ERR "kmalloc struct layer1 failed\n");
return -ENOMEM;
}
nl1->l1m.fsm = &l1fsm_s;
nl1->l1m.state = ST_L1_F3;
nl1->Flags = 0;
nl1->t3_value = TIMER3_DEFAULT_VALUE;
nl1->l1m.debug = *debug & DEBUG_L1_FSM;
nl1->l1m.userdata = nl1;
nl1->l1m.userint = 0;
nl1->l1m.printdebug = l1m_debug;
nl1->dch = dch;
nl1->dcb = dcb;
mISDN_FsmInitTimer(&nl1->l1m, &nl1->timer3);
mISDN_FsmInitTimer(&nl1->l1m, &nl1->timerX);
__module_get(THIS_MODULE);
dch->l1 = nl1;
return 0;
}
int
create_teimgr(layer2_t *l2) {
teimgr_t *ntei;
if (!l2) {
printk(KERN_ERR "create_tei no layer2\n");
return(-EINVAL);
}
if (!(ntei = kmalloc(sizeof(teimgr_t), GFP_ATOMIC))) {
printk(KERN_ERR "kmalloc teimgr failed\n");
return(-ENOMEM);
}
memset(ntei, 0, sizeof(teimgr_t));
ntei->l2 = l2;
ntei->T202 = 2000; /* T202 2000 milliseconds */
ntei->debug = l2->debug;
ntei->tei_m.debug = l2->debug;
ntei->tei_m.userdata = ntei;
ntei->tei_m.printdebug = tei_debug;
if (test_bit(FLG_LAPD_NET, &l2->flag)) {
ntei->tei_m.fsm = &teifsm;
ntei->tei_m.state = ST_TEI_NOP;
} else {
ntei->tei_m.fsm = &teifsm;
ntei->tei_m.state = ST_TEI_NOP;
}
mISDN_FsmInitTimer(&ntei->tei_m, &ntei->t202);
l2->tm = ntei;
return(0);
}
void
init_l3(layer3_t *l3)
{
INIT_LIST_HEAD(&l3->plist);
l3->global = NULL;
l3->dummy = NULL;
l3->entity = MISDN_ENTITY_NONE;
l3->next_id = 1;
skb_queue_head_init(&l3->squeue);
l3->l3m.fsm = &l3fsm;
l3->l3m.state = ST_L3_LC_REL;
l3->l3m.debug = l3->debug;
l3->l3m.userdata = l3;
l3->l3m.userint = 0;
l3->l3m.printdebug = l3m_debug;
mISDN_FsmInitTimer(&l3->l3m, &l3->l3m_timer);
}