efi_loader: correct includes in efi_variable.c

[oweals/u-boot.git] / net / ping.c

diff --git a/net/ping.c b/net/ping.c
index 9508cf1160ea048b03bc715c8b7599f5f71ceff7..633c942e67839f3157790ef3bd0001ac568d7df3 100644 (file)
--- a/net/ping.c
+++ b/net/ping.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *     Copied from Linux Monitor (LiMon) - Networking.
  *
@@ -6,7 +7,6 @@
  *     Copyright 2000 Roland Borde
  *     Copyright 2000 Paolo Scaffardi
  *     Copyright 2000-2002 Wolfgang Denk, wd@denx.de
- *     SPDX-License-Identifier:        GPL-2.0
  */
 
 #include "ping.h"
@@ -22,14 +22,9 @@ static void set_icmp_header(uchar *pkt, struct in_addr dest)
        /*
         *      Construct an IP and ICMP header.
         */
-       struct ip_hdr *ip = (struct ip_hdr *)pkt;
        struct icmp_hdr *icmp = (struct icmp_hdr *)(pkt + IP_HDR_SIZE);
 
-       net_set_ip_header(pkt, dest, net_ip);
-
-       ip->ip_len   = htons(IP_ICMP_HDR_SIZE);
-       ip->ip_p     = IPPROTO_ICMP;
-       ip->ip_sum   = compute_ip_checksum(ip, IP_HDR_SIZE);
+       net_set_ip_header(pkt, dest, net_ip, IP_ICMP_HDR_SIZE, IPPROTO_ICMP);
 
        icmp->type = ICMP_ECHO_REQUEST;
        icmp->code = 0;
@@ -84,6 +79,7 @@ void ping_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len)
        struct icmp_hdr *icmph = (struct icmp_hdr *)&ip->udp_src;
        struct in_addr src_ip;
        int eth_hdr_size;
+       uchar *tx_packet;
 
        switch (icmph->type) {
        case ICMP_ECHO_REPLY:
@@ -107,7 +103,10 @@ void ping_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len)
                icmph->type = ICMP_ECHO_REPLY;
                icmph->checksum = 0;
                icmph->checksum = compute_ip_checksum(icmph, len - IP_HDR_SIZE);
-               net_send_packet((uchar *)et, eth_hdr_size + len);
+
+               tx_packet = net_get_async_tx_pkt_buf();
+               memcpy(tx_packet, et, eth_hdr_size + len);
+               net_send_packet(tx_packet, eth_hdr_size + len);
                return;
 /*     default:
                return;*/