net: Use new checksum functions

[karo-tx-uboot.git] / net / ping.c

diff --git a/net/ping.c b/net/ping.c
index 2be56ed929575c25c1cfa78c7c89e7da31d32be7..366f51825f9ecbff62354eeae1aeb2c49b4aa25b 100644 (file)
--- a/net/ping.c
+++ b/net/ping.c
@@ -29,14 +29,14 @@ static void set_icmp_header(uchar *pkt, IPaddr_t dest)
 
        ip->ip_len   = htons(IP_ICMP_HDR_SIZE);
        ip->ip_p     = IPPROTO_ICMP;
-       ip->ip_sum   = ~NetCksum((uchar *)ip, IP_HDR_SIZE >> 1);
+       ip->ip_sum   = compute_ip_checksum(ip, IP_HDR_SIZE);
 
        icmp->type = ICMP_ECHO_REQUEST;
        icmp->code = 0;
        icmp->checksum = 0;
        icmp->un.echo.id = 0;
        icmp->un.echo.sequence = htons(PingSeqNo++);
-       icmp->checksum = ~NetCksum((uchar *)icmp, ICMP_HDR_SIZE >> 1);
+       icmp->checksum = compute_ip_checksum(icmp, ICMP_HDR_SIZE);
 }
 
 static int ping_send(void)
@@ -101,13 +101,11 @@ void ping_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len)
                ip->ip_off = 0;
                NetCopyIP((void *)&ip->ip_dst, &ip->ip_src);
                NetCopyIP((void *)&ip->ip_src, &NetOurIP);
-               ip->ip_sum = ~NetCksum((uchar *)ip,
-                                      IP_HDR_SIZE >> 1);
+               ip->ip_sum = compute_ip_checksum(ip, IP_HDR_SIZE);
 
                icmph->type = ICMP_ECHO_REPLY;
                icmph->checksum = 0;
-               icmph->checksum = ~NetCksum((uchar *)icmph,
-                       (len - IP_HDR_SIZE) >> 1);
+               icmph->checksum = compute_ip_checksum(icmph, len - IP_HDR_SIZE);
                NetSendPacket((uchar *)et, eth_hdr_size + len);
                return;
 /*     default: