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fix ethernet_input() return code warning.

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marcbou 2007-08-16 20:50:43 +00:00
parent 0b8b9e8033
commit c81d0f3393
1 changed files with 3 additions and 1 deletions
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4
src/api/tcpip.c
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@ -214,7 +214,7 @@ igmp_timer(void *arg)
* @param p the recevied packet, p->payload pointing to the ethernet header * @param p the recevied packet, p->payload pointing to the ethernet header
* @param netif the network interface on which the packet was received * @param netif the network interface on which the packet was received
*/ */
static void static err_t
ethernet_input(struct pbuf *p, struct netif *netif) ethernet_input(struct pbuf *p, struct netif *netif)
{ {
struct eth_hdr* ethhdr; struct eth_hdr* ethhdr;
@ -259,6 +259,8 @@ ethernet_input(struct pbuf *p, struct netif *netif)
p = NULL; p = NULL;
break; break;
} }
return ERR_OK; /* return value ignored */
} }
#endif /* ETHARP_TCPIP_ETHINPUT */ #endif /* ETHARP_TCPIP_ETHINPUT */