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-rw-r--r--nuttx/net/devif/devif_input.c2
-rw-r--r--nuttx/net/icmp/icmp_send.c4
-rw-r--r--nuttx/net/igmp/igmp_send.c4
3 files changed, 5 insertions, 5 deletions
diff --git a/nuttx/net/devif/devif_input.c b/nuttx/net/devif/devif_input.c
index bba58be93..7a5142add 100644
--- a/nuttx/net/devif/devif_input.c
+++ b/nuttx/net/devif/devif_input.c
@@ -112,7 +112,7 @@
/* IP fragment re-assembly */
-#define IP_MF 0x20
+#define IP_MF 0x20 /* See IP_FLAG_MOREFRAGS */
#define TCP_REASS_BUFSIZE (NET_DEV_MTU(dev) - NET_LL_HDRLEN(dev))
#define TCP_REASS_LASTFRAG 0x01
diff --git a/nuttx/net/icmp/icmp_send.c b/nuttx/net/icmp/icmp_send.c
index be6621839..243b05d60 100644
--- a/nuttx/net/icmp/icmp_send.c
+++ b/nuttx/net/icmp/icmp_send.c
@@ -136,8 +136,8 @@ void icmp_send(FAR struct net_driver_s *dev, FAR net_ipaddr_t *destaddr)
++g_ipid;
picmp->ipid[0] = g_ipid >> 8;
picmp->ipid[1] = g_ipid & 0xff;
- picmp->ipoffset[0] = TCPFLAG_DONTFRAG >> 8;
- picmp->ipoffset[1] = TCPFLAG_DONTFRAG & 0xff;
+ picmp->ipoffset[0] = IP_FLAG_DONTFRAG >> 8;
+ picmp->ipoffset[1] = IP_FLAG_DONTFRAG & 0xff;
picmp->ttl = IP_TTL;
picmp->proto = IP_PROTO_ICMP;
diff --git a/nuttx/net/igmp/igmp_send.c b/nuttx/net/igmp/igmp_send.c
index cc5430f90..189f9cfc3 100644
--- a/nuttx/net/igmp/igmp_send.c
+++ b/nuttx/net/igmp/igmp_send.c
@@ -150,8 +150,8 @@ void igmp_send(FAR struct net_driver_s *dev, FAR struct igmp_group_s *group,
++g_ipid;
IGMPBUF->ipid[0] = g_ipid >> 8;
IGMPBUF->ipid[1] = g_ipid & 0xff;
- IGMPBUF->ipoffset[0] = TCPFLAG_DONTFRAG >> 8;
- IGMPBUF->ipoffset[1] = TCPFLAG_DONTFRAG & 0xff;
+ IGMPBUF->ipoffset[0] = IP_FLAG_DONTFRAG >> 8;
+ IGMPBUF->ipoffset[1] = IP_FLAG_DONTFRAG & 0xff;
IGMPBUF->ttl = IGMP_TTL;
IGMPBUF->proto = IP_PROTO_IGMP;