diff options
Diffstat (limited to 'net/arp.c')
| -rw-r--r-- | net/arp.c | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -100,7 +100,7 @@ int arp_timeout_check(void) { ulong t; - if (!net_arp_wait_packet_ip.s_addr) + if (!arp_is_waiting()) return 0; t = get_timer(0); @@ -187,8 +187,8 @@ void arp_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len) return; case ARPOP_REPLY: /* arp reply */ - /* are we waiting for a reply */ - if (!net_arp_wait_packet_ip.s_addr) + /* are we waiting for a reply? */ + if (!arp_is_waiting()) break; #ifdef CONFIG_KEEP_SERVERADDR @@ -233,3 +233,8 @@ void arp_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len) return; } } + +bool arp_is_waiting(void) +{ + return !!net_arp_wait_packet_ip.s_addr; +} |