Use netdev_feature_xxx helpers to replace the logical operation for netdev features. Signed-off-by: Jian Shen <shenjian15@huawei.com> --- drivers/net/dummy.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/drivers/net/dummy.c b/drivers/net/dummy.c index f82ad7419508..54ebb638a57b 100644 --- a/drivers/net/dummy.c +++ b/drivers/net/dummy.c @@ -123,12 +123,14 @@ static void dummy_setup(struct net_device *dev) dev->flags |= IFF_NOARP; dev->flags &= ~IFF_MULTICAST; dev->priv_flags |= IFF_LIVE_ADDR_CHANGE | IFF_NO_QUEUE; - dev->features |= NETIF_F_SG | NETIF_F_FRAGLIST; - dev->features |= NETIF_F_GSO_SOFTWARE; - dev->features |= NETIF_F_HW_CSUM | NETIF_F_HIGHDMA | NETIF_F_LLTX; - dev->features |= NETIF_F_GSO_ENCAP_ALL; - dev->hw_features |= dev->features; - dev->hw_enc_features |= dev->features; + netdev_feature_set_bits(NETIF_F_SG | NETIF_F_FRAGLIST, &dev->features); + netdev_feature_set_bits(NETIF_F_GSO_SOFTWARE, &dev->features); + netdev_feature_set_bits(NETIF_F_HW_CSUM | NETIF_F_HIGHDMA | + NETIF_F_LLTX, &dev->features); + netdev_feature_set_bits(NETIF_F_GSO_ENCAP_ALL, &dev->features); + netdev_feature_or(&dev->hw_features, dev->hw_features, dev->features); + netdev_feature_or(&dev->hw_enc_features, dev->hw_enc_features, + dev->features); eth_hw_addr_random(dev); dev->min_mtu = 0; -- 2.33.0