diff options
| author |   Julian Wiedmann <jwi@linux.ibm.com> | 2021-12-07 10:04:49 +0100 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2021-12-07 22:01:01 -0800 |
| commit | 2dbc7a1dde9e853b2a346fd811fec8cc45bce911 (patch) | |
| tree | f27ccc8771794a5b660176909e5eab5b3fdf67e4 /drivers/s390/net | |
| parent | s390/qeth: simplify qeth_receive_skb() (diff) | |
| download | linux-dev-2dbc7a1dde9e853b2a346fd811fec8cc45bce911.tar.xz linux-dev-2dbc7a1dde9e853b2a346fd811fec8cc45bce911.zip | |
s390/qeth: split up L2 netdev_ops
Splitting up the netdev_ops allows for fine-tuning some of the ndo's
in subsequent patches.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/s390/net')
| -rw-r--r-- | drivers/s390/net/qeth_l2_main.c | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 0347fc184786..48355fbc0712 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -726,7 +726,8 @@ struct qeth_l2_br2dev_event_work { unsigned char addr[ETH_ALEN]; }; -static const struct net_device_ops qeth_l2_netdev_ops; +static const struct net_device_ops qeth_l2_iqd_netdev_ops; +static const struct net_device_ops qeth_l2_osa_netdev_ops; static bool qeth_l2_must_learn(struct net_device *netdev, struct net_device *dstdev) @@ -738,7 +739,8 @@ static bool qeth_l2_must_learn(struct net_device *netdev, (priv->brport_features & BR_LEARNING_SYNC) && !(br_port_flag_is_set(netdev, BR_ISOLATED) && br_port_flag_is_set(dstdev, BR_ISOLATED)) && - netdev->netdev_ops == &qeth_l2_netdev_ops); + (netdev->netdev_ops == &qeth_l2_iqd_netdev_ops || + netdev->netdev_ops == &qeth_l2_osa_netdev_ops)); } /** @@ -1051,7 +1053,28 @@ static int qeth_l2_bridge_setlink(struct net_device *dev, struct nlmsghdr *nlh, return rc; } -static const struct net_device_ops qeth_l2_netdev_ops = { +static const struct net_device_ops qeth_l2_iqd_netdev_ops = { + .ndo_open = qeth_open, + .ndo_stop = qeth_stop, + .ndo_get_stats64 = qeth_get_stats64, + .ndo_start_xmit = qeth_l2_hard_start_xmit, + .ndo_features_check = qeth_features_check, + .ndo_select_queue = qeth_l2_select_queue, + .ndo_validate_addr = qeth_l2_validate_addr, + .ndo_set_rx_mode = qeth_l2_set_rx_mode, + .ndo_eth_ioctl = qeth_do_ioctl, + .ndo_siocdevprivate = qeth_siocdevprivate, + .ndo_set_mac_address = qeth_l2_set_mac_address, + .ndo_vlan_rx_add_vid = qeth_l2_vlan_rx_add_vid, + .ndo_vlan_rx_kill_vid = qeth_l2_vlan_rx_kill_vid, + .ndo_tx_timeout = qeth_tx_timeout, + .ndo_fix_features = qeth_fix_features, + .ndo_set_features = qeth_set_features, + .ndo_bridge_getlink = qeth_l2_bridge_getlink, + .ndo_bridge_setlink = qeth_l2_bridge_setlink, +}; + +static const struct net_device_ops qeth_l2_osa_netdev_ops = { .ndo_open = qeth_open, .ndo_stop = qeth_stop, .ndo_get_stats64 = qeth_get_stats64, @@ -1074,8 +1097,9 @@ static const struct net_device_ops qeth_l2_netdev_ops = { static int qeth_l2_setup_netdev(struct qeth_card *card) { + card->dev->netdev_ops = IS_IQD(card) ? &qeth_l2_iqd_netdev_ops : + &qeth_l2_osa_netdev_ops; card->dev->needed_headroom = sizeof(struct qeth_hdr); - card->dev->netdev_ops = &qeth_l2_netdev_ops; card->dev->priv_flags |= IFF_UNICAST_FLT; if (IS_OSM(card)) { |