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This commit is contained in:
Carl-Benedikt Krüger 2011-07-11 13:15:10 +02:00
parent 5af3077386
commit a7c1517e9b
1 changed files with 6 additions and 4 deletions
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10
drivers/net/mmnif.c
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@ -517,7 +517,6 @@ void* mmnif_retrigger(void* e)
while(active)
{
sleep(1);
DEBUGPRINTF("mmnif_retrigger(): \n");
mmnif_irqhandler();
}
return NULL;
@ -738,13 +737,15 @@ err_t mmnif_tx(struct netif* netif, struct pbuf* p)
if (mmnif->tx_queue > MMNIF_TX_QUEUELEN)
{
DEBUGPRINTF("mmnif_tx(): too many packets at once for tx_queue\n");
goto drop_packet;
mmnif->tx_queue--;
goto drop_packet_fast;
}
if (p->tot_len > MMNIF_TX_BUFFERLEN)
{
DEBUGPRINTF("mmnif_tx(): packet is longer than 1792 bytes\n");
goto drop_packet;
mmnif->tx_queue--;
goto drop_packet_fast;
}
/* check if the pbuf consists only of one element
@ -862,7 +863,8 @@ drop_packet: /* packet is lost. clean up and gather stats */
pending--;
mmnif_write_rx_pending(dest_ip, pending);
mmnif_unlock_rx_hdr(dest_ip);
mmnif_unlock_rx_hdr(dest_ip);
drop_packet_fast:
LINK_STATS_INC(link.drop);