112 	if (!skb_queue_empty(&l2->i_queue) ||  in set_peer_busy()
646 	skb_queue_purge(&st->l2.i_queue);  in l2_discard_i_setl3()
656 	skb_queue_purge(&st->l2.i_queue);  in l2_l3_reestablish()
682 	skb_queue_purge(&st->l2.i_queue);  in l2_disconnect()
742 		skb_queue_purge(&st->l2.i_queue);  in l2_restart_multi()
759 		if (!skb_queue_empty(&st->l2.i_queue) && cansend(st))  in l2_restart_multi()
775 	skb_queue_purge(&st->l2.i_queue);  in l2_stop_multi()
799 		skb_queue_purge(&st->l2.i_queue);  in l2_connected()
815 	if (!skb_queue_empty(&st->l2.i_queue) && cansend(st))  in l2_connected()
857 			skb_queue_purge(&st->l2.i_queue);  in l2_st5_dm_release()
954 			skb_queue_head(&l2->i_queue, l2->windowar[p1]);  in invoke_retransmission()
1019 		if (!skb_queue_empty(&st->l2.i_queue) && (typ == RR))  in l2_st7_got_super()
1034 		skb_queue_tail(&st->l2.i_queue, skb);  in l2_feed_i_if_reest()
1047 	skb_queue_tail(&st->l2.i_queue, skb);  in l2_feed_i_pull()
1059 	skb_queue_tail(&st->l2.i_queue, skb);  in l2_feed_iqueue()
1125 	if (!skb_queue_empty(&st->l2.i_queue) && (fi->state == ST_L2_7))  in l2_got_iframe()
1158 		skb_queue_purge(&st->l2.i_queue);  in l2_st5_tout_200()
1260 	skb = skb_dequeue(&l2->i_queue);  in l2_pull_iqueue()
1267 		skb_queue_head(&l2->i_queue, skb);  in l2_pull_iqueue()
1301 	if (!skb_queue_empty(&l2->i_queue) && cansend(st))  in l2_pull_iqueue()
1347 			if (!skb_queue_empty(&l2->i_queue) && cansend(st))  in l2_st8_got_super()
1404 	skb_queue_purge(&st->l2.i_queue);  in l2_st5_tei_remove()
1430 	skb_queue_purge(&st->l2.i_queue);  in l2_tei_remove()
1445 	skb_queue_purge(&st->l2.i_queue);  in l2_st14_persistent_da()
1456 	skb_queue_purge(&st->l2.i_queue);  in l2_st5_persistent_da()
1480 	skb_queue_purge(&st->l2.i_queue);  in l2_persistent_da()
1754 	skb_queue_purge(&st->l2.i_queue);  in releasestack_isdnl2()
1777 	skb_queue_head_init(&st->l2.i_queue);  in setstack_isdnl2()