commit 03eb129f8a37f7d7d222e02330cd806d3a0aef1d
author Luca Ceresoli <luca.ceresoli@comelit.it> Mon Apr 18 06:19:50 2011 +0000
committer Wolfgang Denk <wd@denx.de> Thu May 12 19:38:19 2011 +0200
tree e1b22352233ecf254859bcc7f1abc2de8a70cdde
parent 8eccee7ae77140cd9780f643d2388adb29ed1a83

NET: pass source IP address to packet handlers

This is needed for the upcoming TFTP server implementation.

This also simplifies PingHandler() and fixes rxhand_f documentation.

Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>

net/bootp.c

diff --git a/net/bootp.c b/net/bootp.c
index 87b027e..4db63cb 100644
--- a/net/bootp.c
+++ b/net/bootp.c
@@ -44,7 +44,8 @@
 dhcp_state_t dhcp_state = INIT;
 unsigned long dhcp_leasetime = 0;
 IPaddr_t NetDHCPServerIP = 0;
-static void DhcpHandler(uchar * pkt, unsigned dest, unsigned src, unsigned len);
+static void DhcpHandler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src,
+			unsigned len);
 
 /* For Debug */
 #if 0
@@ -282,7 +283,8 @@
  *	Handle a BOOTP received packet.
  */
 static void
-BootpHandler(uchar * pkt, unsigned dest, unsigned src, unsigned len)
+BootpHandler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src,
+	     unsigned len)
 {
 	Bootp_t *bp;
 	char	*s;
@@ -858,7 +860,8 @@
  *	Handle DHCP received packets.
  */
 static void
-DhcpHandler(uchar * pkt, unsigned dest, unsigned src, unsigned len)
+DhcpHandler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src,
+	    unsigned len)
 {
 	Bootp_t *bp = (Bootp_t *)pkt;