Bug#390429: Simple changes to build bcm5700 on 2.6.18

[David Fox]

Attached is a patch to accommodate changes in 2.6.18.  I have built this 
but do not have the device to test it.

--- bcm5700/src/mm.h~   2006-05-11 04:11:56.000000000 -0400
+++ bcm5700/src/mm.h    2006-10-08 11:31:11.000000000 -0400
@@ -27,6 +27,7 @@
 #define __NO_VERSION__
 #endif
 #include <linux/version.h>
+#include <linux/utsrelease.h>
 
 #ifdef MODULE
 
--- bcm5700/src/b57um.c~        2006-05-11 04:11:56.000000000 -0400
+++ bcm5700/src/b57um.c 2006-10-08 11:54:32.000000000 -0400
@@ -2015,8 +2015,9 @@
 #endif
 
 #ifdef BCM_TSO
-       if ((mss = (LM_UINT32) skb_shinfo(skb)->tso_size) &&
+       if (skb_is_gso(skb) &&
                (skb->len > pDevice->TxMtu)) {
+               mss = (LM_UINT32) skb_shinfo(skb)->gso_size;
 
 #if (LINUX_VERSION_CODE >= 0x02060c)
 
--- bcm5700/src/b57um.org.c~    2006-05-11 04:11:56.000000000 -0400
+++ bcm5700/src/b57um.org.c     2006-10-08 11:54:37.000000000 -0400
@@ -2047,8 +2047,9 @@
 #endif
 
 #ifdef BCM_TSO
-       if ((mss = (LM_UINT32) skb_shinfo(skb)->tso_size) &&
+       if (skb_is_gso(skb) &&
                (skb->len > pDevice->TxMtu)) {
+               mss = (LM_UINT32) skb_shinfo(skb)->gso_size;
 
                pUmDevice->tso_pkt_count++;