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add additional output messages

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This commit is contained in:
Stefan Lankes 2011-08-23 03:21:02 -07:00
parent 2605ce5b34
commit df40d33913
1 changed files with 3 additions and 2 deletions
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5
drivers/net/rckemac.c
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@ -261,6 +261,7 @@ again:
static void rckemacif_input(struct netif* netif, struct pbuf* p)
{
struct eth_hdr *ethhdr;
err_t err;
/* points to packet payload, which starts with an Ethernet header */
ethhdr = p->payload;
@ -275,8 +276,8 @@ static void rckemacif_input(struct netif* netif, struct pbuf* p)
case ETHTYPE_PPPOE:
#endif /* PPPOE_SUPPORT */
/* full packet send to tcpip_thread to process */
if (mynetif->input(p, mynetif) != ERR_OK) {
LWIP_DEBUGF(NETIF_DEBUG, ("rckemacif_input: IP input error\n"));
if ((err = mynetif->input(p, mynetif)) != ERR_OK) {
LWIP_DEBUGF(NETIF_DEBUG, ("rckemacif_input: IP input error %u\n", err));
pbuf_free(p);
}
break;