Fix DHCP protocol so U-Boot does not respond too early
on the network with it's offered IP number; it should not reply until
after it has received a DHCP ACK message. Also ensures that U-Boot
does it's DHCPREQUEST as broadcast (per RFC 2131).
Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/net/bootp.c b/net/bootp.c
index f48744a..5121caa 100644
--- a/net/bootp.c
+++ b/net/bootp.c
@@ -924,8 +924,6 @@
if (NetReadLong((ulong*)&bp->bp_vend[0]) == htonl(BOOTP_VENDOR_MAGIC))
DhcpOptionsProcess((u8 *)&bp->bp_vend[4], bp);
- BootpCopyNetParams(bp); /* Store net params from reply */
-
NetSetTimeout(TIMEOUT * CFG_HZ, BootpTimeout);
DhcpSendRequestPkt(bp);
#ifdef CFG_BOOTFILE_PREFIX