d38ca0394
Denys Vlasenko
2011-11-05
Subject
udhcpc: reuse string constant; remove unneeded memset(0)
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networking/udhcp/dhcpc.c+1 -2
| @@ -800,7 +800,6 @@ static NOINLINE int udhcp_recv_raw_packet(struct dhcp_packet *dhcp_pkt, int fd) | |
| struct ip_udp_dhcp_packet packet; | |
| uint16_t check; | |
| - | memset(&packet, 0, sizeof(packet)); |
| bytes = safe_read(fd, &packet, sizeof(packet)); | |
| if (bytes < 0) { | |
| log1("Packet read error, ignoring"); | |
| @@ -858,7 +857,7 @@ static NOINLINE int udhcp_recv_raw_packet(struct dhcp_packet *dhcp_pkt, int fd) | |
| return -2; | |
| } | |
| - | log1("Got valid DHCP packet"); |
| + | log1("Received a packet"); |
| udhcp_dump_packet(&packet.data); | |
| bytes -= sizeof(packet.ip) + sizeof(packet.udp); | |