[RFCv7 PATCH net-next 33/36] treewide: use netdev_features_subset helpers

[Jian Shen <shenjian15@huawei.com>]

Replace the '(f1 & f2) == f2' expressions of features by
netdev_features_subset helpers.

Signed-off-by: Jian Shen <shenjian15@huawei.com>
---
 drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 2 +-
 net/core/dev.c                           | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
index f6015c49363e..a4751aa92ddf 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
@@ -2200,7 +2200,7 @@ static netdev_features_t xgbe_fix_features(struct net_device *netdev,
 	}
 
 	/* Can't do one without doing the other */
-	if ((features & vxlan_base) != vxlan_base) {
+	if (!netdev_features_subset(vxlan_base, features)) {
 		netdev_notice(netdev,
 			      "forcing both tx and rx udp tunnel support\n");
 		netdev_features_set(&features, vxlan_base);
diff --git a/net/core/dev.c b/net/core/dev.c
index b97b9316dbde..01340e889e72 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -9695,8 +9695,7 @@ static netdev_features_t netdev_fix_features(struct net_device *dev,
 	}
 
 	if (netdev_feature_test(NETIF_F_HW_TLS_TX_BIT, features)) {
-		bool ip_csum = (features & netdev_ip_csum_features) ==
-			netdev_ip_csum_features;
+		bool ip_csum = netdev_features_subset(netdev_ip_csum_features, features);
 		bool hw_csum = netdev_feature_test(NETIF_F_HW_CSUM_BIT,
 						   features);
 
-- 
2.33.0