333 		if (bcs->st->lli.l1writewakeup && (count >= 0))  in hfc_fill_fifo()
334 			bcs->st->lli.l1writewakeup(bcs->st, count);  in hfc_fill_fifo()
476 hfc_l2l1(struct PStack *st, int pr, void *arg)  in hfc_l2l1()  argument
485 			if (st->l1.bcs->tx_skb) {  in hfc_l2l1()
486 				skb_queue_tail(&st->l1.bcs->squeue, skb);  in hfc_l2l1()
489 				st->l1.bcs->tx_skb = skb;  in hfc_l2l1()
490 				test_and_set_bit(BC_FLG_BUSY, &st->l1.bcs->Flag);  in hfc_l2l1()
491 				st->l1.bcs->cs->BC_Send_Data(st->l1.bcs);  in hfc_l2l1()
496 			if (st->l1.bcs->tx_skb) {  in hfc_l2l1()
502 			test_and_set_bit(BC_FLG_BUSY, &st->l1.bcs->Flag);  in hfc_l2l1()
503 			st->l1.bcs->tx_skb = skb;  in hfc_l2l1()
504 			st->l1.bcs->cs->BC_Send_Data(st->l1.bcs);  in hfc_l2l1()
508 			if (!st->l1.bcs->tx_skb) {  in hfc_l2l1()
509 				test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags);  in hfc_l2l1()
510 				st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);  in hfc_l2l1()
512 				test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags);  in hfc_l2l1()
515 			test_and_set_bit(BC_FLG_ACTIV, &st->l1.bcs->Flag);  in hfc_l2l1()
516 			mode_hfc(st->l1.bcs, st->l1.mode, st->l1.bc);  in hfc_l2l1()
517 			l1_msg_b(st, pr, arg);  in hfc_l2l1()
520 			l1_msg_b(st, pr, arg);  in hfc_l2l1()
523 			test_and_clear_bit(BC_FLG_ACTIV, &st->l1.bcs->Flag);  in hfc_l2l1()
524 			test_and_clear_bit(BC_FLG_BUSY, &st->l1.bcs->Flag);  in hfc_l2l1()
525 			mode_hfc(st->l1.bcs, 0, st->l1.bc);  in hfc_l2l1()
526 			st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL);  in hfc_l2l1()
563 setstack_hfc(struct PStack *st, struct BCState *bcs)  in setstack_hfc()  argument
565 	bcs->channel = st->l1.bc;  in setstack_hfc()
566 	if (open_hfcstate(st->l1.hardware, bcs))  in setstack_hfc()
568 	st->l1.bcs = bcs;  in setstack_hfc()
569 	st->l2.l2l1 = hfc_l2l1;  in setstack_hfc()
570 	setstack_manager(st);  in setstack_hfc()
571 	bcs->st = st;  in setstack_hfc()
572 	setstack_l1_B(st);  in setstack_hfc()