PS3: gelic: add support for port link status

Add support for interrupt driven port link status detection.

Signed-off-by: Masakazu Mokuno <mokuno@sm.sony.co.jp>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/ps3_gelic_net.h b/drivers/net/ps3_gelic_net.h
index 49695a5..957221f 100644
--- a/drivers/net/ps3_gelic_net.h
+++ b/drivers/net/ps3_gelic_net.h
@@ -261,6 +261,8 @@
 	atomic_t tx_timeout_task_counter;
 	wait_queue_head_t waitq;
 
+	u64 ether_port_status;
+
 	struct gelic_descr *tx_top, *rx_top;
 	struct gelic_descr descr[0];
 };