net: introduce and use netdev_features_t for device features sets

v2:	add couple missing conversions in drivers
	split unexporting netdev_fix_features()
	implemented %pNF
	convert sock::sk_route_(no?)caps

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 226faab23603..a6e379fbf377 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -203,7 +203,7 @@ static void xennet_sysfs_delif(struct net_device *netdev);
 
 static int xennet_can_sg(struct net_device *dev)
 {
-        return dev->features & NETIF_F_SG;
+        return !!(dev->features & NETIF_F_SG);
 }
 
 
@@ -1190,7 +1190,8 @@ static void xennet_uninit(struct net_device *dev)
         gnttab_free_grant_references(np->gref_rx_head);
 }
 
-static u32 xennet_fix_features(struct net_device *dev, u32 features)
+static netdev_features_t xennet_fix_features(struct net_device *dev,
+        netdev_features_t features)
 {
         struct netfront_info *np = netdev_priv(dev);
         int val;
@@ -1216,7 +1217,8 @@ static u32 xennet_fix_features(struct net_device *dev, u32 features)
         return features;
 }
 
-static int xennet_set_features(struct net_device *dev, u32 features)
+static int xennet_set_features(struct net_device *dev,
+        netdev_features_t features)
 {
         if (!(features & NETIF_F_SG) && dev->mtu > ETH_DATA_LEN) {
                 netdev_info(dev, "Reducing MTU because no SG offload");