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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-07-14 17:09:45 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-07-14 17:09:45 +0000 |
| commit | 2d00a7cfa8a9357a1b4a9d3118e70065431d98a2 (patch) | |
| tree | e3963150cf5e4b6c6e834c30a9815f0d1cb0cd10 /nuttx/net/uip/uip_igmpjoin.c | |
| parent | 3b74613f636d3a08f12f4c3110ee4a5b46ecdb0b (diff) | |
| download | px4-nuttx-2d00a7cfa8a9357a1b4a9d3118e70065431d98a2.tar.gz px4-nuttx-2d00a7cfa8a9357a1b4a9d3118e70065431d98a2.tar.bz2 px4-nuttx-2d00a7cfa8a9357a1b4a9d3118e70065431d98a2.zip | |
Costmetic clean-up
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2799 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/net/uip/uip_igmpjoin.c')
| -rwxr-xr-x | nuttx/net/uip/uip_igmpjoin.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/nuttx/net/uip/uip_igmpjoin.c b/nuttx/net/uip/uip_igmpjoin.c index 0b193544b..34f319ec3 100755 --- a/nuttx/net/uip/uip_igmpjoin.c +++ b/nuttx/net/uip/uip_igmpjoin.c @@ -151,6 +151,9 @@ int igmp_joingroup(struct uip_driver_s *dev, FAR const struct in_addr *grpaddr) uip_addmcastmac(dev, (FAR uip_ipaddr_t *)&grpaddr->s_addr);
return OK;
}
+
+ /* Return EEXIST if the address is already a member of the group */
+
return -EEXIST;
}
|