bnx2x: Fix build error

On Mon, 2011-08-29 at 13:28 -0700, Randy Dunlap wrote:
> (on i386 or x86_64)
>
> drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:10148: error: 'bnx2x_fcoe_get_wwn' undeclared here (not in a function)

This should sync #define structures between definition and declaration
Acked-by: NRandy Dunlap <rdunlap@xenotime.net>
Reported-by: NRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: NDmitry Kravkov <dmitry@broadcom.com>
Acked-by: NRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h

@@ -522,7 +522,7 @@ void bnx2x_free_mem_bp(struct bnx2x *bp);
  */
 int bnx2x_change_mtu(struct net_device *dev, int new_mtu);
 
-#if defined(BCM_CNIC) && (defined(CONFIG_FCOE) || defined(CONFIG_FCOE_MODULE))
+#if defined(NETDEV_FCOE_WWNN) && defined(BCM_CNIC)
 /**
  * bnx2x_fcoe_get_wwn - return the requested WWN value for this port
  *