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Remove SIZEOF_ETHARP_PACKET_TX #define, it is not needed any more after my last cleanups

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This commit is contained in:
Dirk Ziegelmeier 2016-08-23 20:41:37 +02:00
parent 31778193da
commit c719c466b3
2 changed files with 2 additions and 9 deletions
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4
src/core/ipv4/etharp.c
View File

@ -1125,7 +1125,7 @@ etharp_raw(struct netif *netif, const struct eth_addr *ethsrc_addr,
LWIP_ASSERT("netif != NULL", netif != NULL);
/* allocate a pbuf for the outgoing ARP request packet */
p = pbuf_alloc(PBUF_LINK, SIZEOF_ETHARP_PACKET_TX, PBUF_RAM);
p = pbuf_alloc(PBUF_LINK, SIZEOF_ETHARP_HDR, PBUF_RAM);
/* could allocate a pbuf for an ARP request? */
if (p == NULL) {
LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS,
@ -1134,7 +1134,7 @@ etharp_raw(struct netif *netif, const struct eth_addr *ethsrc_addr,
return ERR_MEM;
}
LWIP_ASSERT("check that first pbuf can hold struct etharp_hdr",
(p->len >= SIZEOF_ETHARP_PACKET_TX));
(p->len >= SIZEOF_ETHARP_HDR));
hdr = (struct etharp_hdr *)p->payload;
LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_raw: sending raw ARP packet.\n"));

7
src/include/lwip/etharp.h
View File

@ -60,13 +60,6 @@ extern "C" {
#include "lwip/prot/etharp.h"
#define SIZEOF_ETHARP_PACKET (SIZEOF_ETH_HDR + SIZEOF_ETHARP_HDR)
#if ETHARP_SUPPORT_VLAN && defined(LWIP_HOOK_VLAN_SET)
#define SIZEOF_ETHARP_PACKET_TX (SIZEOF_ETHARP_PACKET + SIZEOF_VLAN_HDR)
#else /* ETHARP_SUPPORT_VLAN && defined(LWIP_HOOK_VLAN_SET) */
#define SIZEOF_ETHARP_PACKET_TX SIZEOF_ETHARP_PACKET
#endif /* ETHARP_SUPPORT_VLAN && defined(LWIP_HOOK_VLAN_SET) */
/** 1 seconds period */
#define ARP_TMR_INTERVAL 1000