net: ipv4: Do not change the protocol type when sending

The ARP code has set the protocol type of the packet to 0x806, so do not change it when preparing to send to 0x800 which is the IP protocol type. Lets trust the previously called functions to set the ptype correctly and do not set it here. Signed-off-by: Jukka Rissanen <[email protected]>
zephyrproject-rtos · Jan 20, 2025 · 86048ad · 86048ad
1 parent 7d807d5
commit 86048ad
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/subsys/net/ip/ipv4.c b/subsys/net/ip/ipv4.c
@@ -454,8 +454,6 @@ enum net_verdict net_ipv4_input(struct net_pkt *pkt, bool is_loopback)
 
 enum net_verdict net_ipv4_prepare_for_send(struct net_pkt *pkt)
 {
-	net_pkt_set_ll_proto_type(pkt, NET_ETH_PTYPE_IP);
-
 	if (IS_ENABLED(CONFIG_NET_IPV4_PMTU)) {
 		struct net_pmtu_entry *entry;
 		struct sockaddr_in dst = {