ionic: clean up unnecessary non-static functions

ionic_open() and ionic_stop() are not referenced outside of their
defining file, so make them static.
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/pensando/ionic/ionic_lif.c

@@ -1658,7 +1658,7 @@ static int ionic_start_queues(struct ionic_lif *lif)
 	return 0;
 }
 
-int ionic_open(struct net_device *netdev)
+static int ionic_open(struct net_device *netdev)
 {
 	struct ionic_lif *lif = netdev_priv(netdev);
 	int err;
@@ -1704,7 +1704,7 @@ static void ionic_stop_queues(struct ionic_lif *lif)
 	ionic_txrx_disable(lif);
 }
 
-int ionic_stop(struct net_device *netdev)
+static int ionic_stop(struct net_device *netdev)
 {
 	struct ionic_lif *lif = netdev_priv(netdev);
 

drivers/net/ethernet/pensando/ionic/ionic_lif.h

@@ -236,8 +236,6 @@ int ionic_lif_size(struct ionic *ionic);
 int ionic_lif_rss_config(struct ionic_lif *lif, u16 types,
 			 const u8 *key, const u32 *indir);
 
-int ionic_open(struct net_device *netdev);
-int ionic_stop(struct net_device *netdev);
 int ionic_reset_queues(struct ionic_lif *lif, ionic_reset_cb cb, void *arg);
 
 static inline void debug_stats_txq_post(struct ionic_queue *q,