[PATCH 2.6] IPCONFIG fix and cleanup

[Peter Buckingham <peter@xxxxxxxxxxxx>]

Hi David,

The previous fix to DHCPACK missed declaring an iterator variable. based 
on some comments I modified the patch to look like the below. This will 
fix the promisicuous DHCPACK problem.
thanks,

peter

Signed-off-by: Peter Buckingham <peter@xxxxxxxxxxxx>

--- linus-2.6/net/ipv4/ipconfig.c       2004-09-08 17:35:56.000000000 -0700
+++ local_linux/net/ipv4/ipconfig.c     2004-09-07 17:16:55.000000000 -0700
@@ -966,9 +966,7 @@ static int __init ic_bootp_recv(struct s
                                break;

                        case DHCPACK:
-                               for (i = 0; (dev->dev_addr[i] == b->hw_addr[i])
-                                               && (i < dev->addr_len); i++);
-                               if (i < dev->addr_len)
+                               if (memcmp(dev->dev_addr, b->hw_addr, 
dev->addr_len) != 0)
                                        goto drop_unlock;

                                /* Yeah! */