net: cosmetic: Rename tmp to reply_ip_addr in arp.c

Renamed for clarity

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Joe Hershberger 2012-05-23 07:58:16 +00:00
parent 4545f4e6db
commit 1256793b18

View File

@ -116,7 +116,7 @@ void ArpTimeoutCheck(void)
void ArpReceive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len) void ArpReceive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len)
{ {
struct arp_hdr *arp; struct arp_hdr *arp;
IPaddr_t tmp; IPaddr_t reply_ip_addr;
uchar *pkt; uchar *pkt;
/* /*
@ -178,10 +178,10 @@ void ArpReceive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len)
} }
#endif #endif
tmp = NetReadIP(&arp->ar_data[6]); reply_ip_addr = NetReadIP(&arp->ar_data[6]);
/* matched waiting packet's address */ /* matched waiting packet's address */
if (tmp == NetArpWaitReplyIP) { if (reply_ip_addr == NetArpWaitReplyIP) {
debug("Got ARP REPLY, set eth addr (%pM)\n", debug("Got ARP REPLY, set eth addr (%pM)\n",
arp->ar_data); arp->ar_data);