522 		if ((bcs->hw.isar.rcvidx + ireg->clsb) > HSCX_BUFMAX) {  in isar_rcv_frame()
526 			bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
537 			bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
541 				bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
542 			ptr = bcs->hw.isar.rcvbuf + bcs->hw.isar.rcvidx;  in isar_rcv_frame()
543 			bcs->hw.isar.rcvidx += ireg->clsb;  in isar_rcv_frame()
546 				if (bcs->hw.isar.rcvidx < 3) { /* last 2 bytes are the FCS */  in isar_rcv_frame()
549 							bcs->hw.isar.rcvidx);  in isar_rcv_frame()
550 				} else if (!(skb = dev_alloc_skb(bcs->hw.isar.rcvidx - 2))) {  in isar_rcv_frame()
553 					memcpy(skb_put(skb, bcs->hw.isar.rcvidx - 2),  in isar_rcv_frame()
554 					       bcs->hw.isar.rcvbuf, bcs->hw.isar.rcvidx - 2);  in isar_rcv_frame()
558 				bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
567 			bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
572 			bcs->hw.isar.rcvidx = ireg->clsb +  in isar_rcv_frame()
576 					ireg->clsb, bcs->hw.isar.rcvidx);  in isar_rcv_frame()
577 			if ((skb = dev_alloc_skb(bcs->hw.isar.rcvidx))) {  in isar_rcv_frame()
578 				insert_dle((u_char *)skb_put(skb, bcs->hw.isar.rcvidx),  in isar_rcv_frame()
585 					bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
603 			bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
607 		if ((bcs->hw.isar.rcvidx + ireg->clsb) > HSCX_BUFMAX) {  in isar_rcv_frame()
611 			bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
616 			bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
620 				bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
622 			ptr = bcs->hw.isar.rcvbuf + bcs->hw.isar.rcvidx;  in isar_rcv_frame()
623 			bcs->hw.isar.rcvidx += ireg->clsb;  in isar_rcv_frame()
626 				int len = bcs->hw.isar.rcvidx +  in isar_rcv_frame()
627 					dle_count(bcs->hw.isar.rcvbuf, bcs->hw.isar.rcvidx);  in isar_rcv_frame()
628 				if (bcs->hw.isar.rcvidx < 3) { /* last 2 bytes are the FCS */  in isar_rcv_frame()
631 							bcs->hw.isar.rcvidx);  in isar_rcv_frame()
633 					       bcs->hw.isar.rcvidx);  in isar_rcv_frame()
639 						   bcs->hw.isar.rcvidx);  in isar_rcv_frame()
646 				bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
652 			bcs->hw.isar.rcvidx = 0;  in isar_rcv_frame()
1726 	bcs->hw.isar.rcvidx = 0;  in open_isarstate()