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| author | Gregory Nutt <gnutt@nuttx.org> | 2013-10-05 13:16:18 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2013-10-05 13:16:18 -0600 |
| commit | e2f7a1a610753465c2f9f47054ce9365cd131289 (patch) | |
| tree | f5f316db87c490f053f74d3232adec3736f74276 /nuttx/net/netdev_txnotify.c | |
| parent | 572252ef94d174774b2455c45657c8255bdf01f0 (diff) | |
| download | nuttx-e2f7a1a610753465c2f9f47054ce9365cd131289.tar.gz nuttx-e2f7a1a610753465c2f9f47054ce9365cd131289.tar.bz2 nuttx-e2f7a1a610753465c2f9f47054ce9365cd131289.zip | |
netdev_findbyaddr() will not use a routing table if one is available. It will also make a better decision in the case there there is no routing table but only a single network interface.
Diffstat (limited to 'nuttx/net/netdev_txnotify.c')
| -rw-r--r-- | nuttx/net/netdev_txnotify.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/nuttx/net/netdev_txnotify.c b/nuttx/net/netdev_txnotify.c index 41f97c401..18e4e1b70 100644 --- a/nuttx/net/netdev_txnotify.c +++ b/nuttx/net/netdev_txnotify.c @@ -90,25 +90,12 @@ * ****************************************************************************/ -void netdev_txnotify(const uip_ipaddr_t *raddr) +void netdev_txnotify(const uip_ipaddr_t raddr) { /* Find the device driver that serves the subnet of the remote address */ struct uip_driver_s *dev = netdev_findbyaddr(raddr); - /* The above lookup will fail if the packet is being sent out of our - * out subnet to a router. REVISIT: For now, we fall back and try "eth0". - */ - - if (dev == NULL) - { - /* If the destination address is not in our subnet, assume eth0 as the - * default device. - */ - - dev = netdev_findbyname("eth0"); - } - if (dev && dev->d_txavail) { /* Notify the device driver that new TX data is available. */ |