netdev - [RFCv2 net-next 044/167] pktgen: use netdev feature helpers

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Message-ID: <20210929155334.12454-45-shenjian15@huawei.com>
Date:   Wed, 29 Sep 2021 23:51:31 +0800
From:   Jian Shen <shenjian15@...wei.com>
To:     <davem@...emloft.net>, <kuba@...nel.org>, <andrew@...n.ch>,
        <hkallweit1@...il.com>
CC:     <netdev@...r.kernel.org>, <linuxarm@...neuler.org>
Subject: [RFCv2 net-next 044/167] pktgen: use netdev feature helpers

Use netdev_feature_xxx helpers to replace the logical operation
for netdev features.

Signed-off-by: Jian Shen <shenjian15@...wei.com>
---
 net/core/pktgen.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index a3d74e2704c4..4a4a866ff97d 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -2961,7 +2961,8 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev,
 
 	if (!(pkt_dev->flags & F_UDPCSUM)) {
 		skb->ip_summed = CHECKSUM_NONE;
-	} else if (odev->features & (NETIF_F_HW_CSUM | NETIF_F_IP_CSUM)) {
+	} else if (netdev_feature_test_bits(NETIF_F_HW_CSUM | NETIF_F_IP_CSUM,
+					    odev->features)) {
 		skb->ip_summed = CHECKSUM_PARTIAL;
 		skb->csum = 0;
 		udp4_hwcsum(skb, iph->saddr, iph->daddr);
@@ -3096,7 +3097,8 @@ static struct sk_buff *fill_packet_ipv6(struct net_device *odev,
 
 	if (!(pkt_dev->flags & F_UDPCSUM)) {
 		skb->ip_summed = CHECKSUM_NONE;
-	} else if (odev->features & (NETIF_F_HW_CSUM | NETIF_F_IPV6_CSUM)) {
+	} else if (netdev_feature_test_bits(NETIF_F_HW_CSUM | NETIF_F_IPV6_CSUM,
+					    odev->features)) {
 		skb->ip_summed = CHECKSUM_PARTIAL;
 		skb->csum_start = skb_transport_header(skb) - skb->head;
 		skb->csum_offset = offsetof(struct udphdr, check);
-- 
2.33.0