822 	uchar_t		*src_haddr, *arhp, *dst_haddr, *dp, *sp;  in arp_process_packet()  local
911 	arhp = (uchar_t *)arh + ARH_FIXED_LEN;  in arp_process_packet()
912 	src_haddr = arhp;			/* ar$sha */  in arp_process_packet()
913 	arhp += hlen;  in arp_process_packet()
914 	bcopy(arhp, &src_paddr, IP_ADDR_LEN);	/* ar$spa */  in arp_process_packet()
915 	sp = arhp;  in arp_process_packet()
916 	arhp += IP_ADDR_LEN;  in arp_process_packet()
917 	dst_haddr = arhp;			/* ar$dha */  in arp_process_packet()
918 	arhp += hlen;  in arp_process_packet()
919 	bcopy(arhp, &dst_paddr, IP_ADDR_LEN);	/* ar$tpa */  in arp_process_packet()
920 	dp = arhp;  in arp_process_packet()