diff options
Diffstat (limited to 'src/net/netdevice.c')
| -rw-r--r-- | src/net/netdevice.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/net/netdevice.c b/src/net/netdevice.c index 51bd344b..bb8a5b28 100644 --- a/src/net/netdevice.c +++ b/src/net/netdevice.c @@ -658,7 +658,7 @@ int net_rx ( struct io_buffer *iobuf, struct net_device *netdev, DBGC ( netdev, "NETDEV %p unknown network protocol %04x\n", netdev, ntohs ( net_proto ) ); free_iob ( iobuf ); - return 0; + return -ENOTSUP; } /** @@ -705,7 +705,12 @@ static void net_step ( struct process *process __unused ) { continue; } - net_rx ( iobuf, netdev, net_proto, ll_source ); + /* Hand packet to network layer */ + if ( ( rc = net_rx ( iob_disown ( iobuf ), netdev, + net_proto, ll_source ) ) != 0 ) { + /* Record error for diagnosis */ + netdev_rx_err ( netdev, NULL, rc ); + } } } } |