ldmvsw: Checkpatch sunvnet.c and sunvnet_common.c

  Checkpatch updates for sunvnet.c and sunvnet_common.c.

  Signed-off-by: Aaron Young <aaron.young@oracle.com>
  Signed-off-by: Rashmi Narasimhan <rashmi.narasimhan@oracle.com>
  Reviewed-by: Sowmini Varadhan <sowmini.varadhan@oracle.com>
  Reviewed-by: Alexandre Chartre <Alexandre.Chartre@oracle.com>

Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/sun/sunvnet.c b/drivers/net/ethernet/sun/sunvnet.c
index 98c5f16..a2f9b47 100644
--- a/drivers/net/ethernet/sun/sunvnet.c
+++ b/drivers/net/ethernet/sun/sunvnet.c
@@ -66,12 +66,14 @@
 static u32 vnet_get_msglevel(struct net_device *dev)
 {
 	struct vnet *vp = netdev_priv(dev);
+
 	return vp->msg_enable;
 }
 
 static void vnet_set_msglevel(struct net_device *dev, u32 value)
 {
 	struct vnet *vp = netdev_priv(dev);
+
 	vp->msg_enable = value;
 }
 
@@ -359,7 +361,7 @@
 	INIT_LIST_HEAD(&port->list);
 
 	switch_port = 0;
-	if (mdesc_get_property(hp, vdev->mp, "switch-port", NULL) != NULL)
+	if (mdesc_get_property(hp, vdev->mp, "switch-port", NULL))
 		switch_port = 1;
 	port->switch_port = switch_port;
 	port->tso = true;
@@ -403,7 +405,6 @@
 	struct vnet_port *port = dev_get_drvdata(&vdev->dev);
 
 	if (port) {
-
 		del_timer_sync(&port->vio.timer);
 
 		napi_disable(&port->napi);
@@ -421,7 +422,6 @@
 		dev_set_drvdata(&vdev->dev, NULL);
 
 		kfree(port);
-
 	}
 	return 0;
 }