Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

Conflicts:

	drivers/net/usb/rndis_host.c
	drivers/net/wireless/b43/dma.c
	net/ipv6/ndisc.c
diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c
index 06ae1b2..21a7785 100644
--- a/drivers/net/usb/rndis_host.c
+++ b/drivers/net/usb/rndis_host.c
@@ -283,7 +283,7 @@
 		struct rndis_set_c	*set_c;
 		struct rndis_halt	*halt;
 	} u;
-	u32			tmp;
+	u32			tmp, phym_unspec;
 	__le32			*phym;
 	int			reply_len;
 	unsigned char		*bp;
@@ -364,12 +364,15 @@
 		goto halt_fail_and_release;
 
 	/* Check physical medium */
+	phym = NULL;
 	reply_len = sizeof *phym;
 	retval = rndis_query(dev, intf, u.buf, OID_GEN_PHYSICAL_MEDIUM,
 			0, (void **) &phym, &reply_len);
-	if (retval != 0)
+	if (retval != 0 || !phym) {
 		/* OID is optional so don't fail here. */
-		*phym = RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED;
+		phym_unspec = RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED;
+		phym = &phym_unspec;
+	}
 	if ((flags & FLAG_RNDIS_PHYM_WIRELESS) &&
 			*phym != RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN) {
 		if (netif_msg_probe(dev))