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ehea: do vlan cleanup 

- unify vlan and nonvlan rx path
- kill port->vgrp and ehea_vlan_rx_register

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Jiri Pirko 2011-07-20 04:54:07 +00:00 committed by David S. Miller
parent 7033c4ad87
commit b49500957a
2 changed files with 6 additions and 47 deletions
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1
drivers/net/ehea/ehea.h
View File

@ -457,7 +457,6 @@ struct ehea_port {
struct ehea_port_res port_res[EHEA_MAX_PORT_RES];
struct platform_device ofdev; /* Open Firmware Device */
struct ehea_mc_list *mc_list; /* Multicast MAC addresses */
struct vlan_group *vgrp;
struct ehea_eq *qp_eq;
struct work_struct reset_task;
struct mutex port_lock;

52
drivers/net/ehea/ehea_main.c
View File

@ -683,24 +683,13 @@ static int get_skb_hdr(struct sk_buff *skb, void **iphdr,
static void ehea_proc_skb(struct ehea_port_res *pr, struct ehea_cqe *cqe,
struct sk_buff *skb)
{
int vlan_extracted = ((cqe->status & EHEA_CQE_VLAN_TAG_XTRACT) &&
pr->port->vgrp);
if (cqe->status & EHEA_CQE_VLAN_TAG_XTRACT)
__vlan_hwaccel_put_tag(skb, cqe->vlan_tag);
if (skb->dev->features & NETIF_F_LRO) {
if (vlan_extracted)
lro_vlan_hwaccel_receive_skb(&pr->lro_mgr, skb,
pr->port->vgrp,
cqe->vlan_tag,
cqe);
else
lro_receive_skb(&pr->lro_mgr, skb, cqe);
} else {
if (vlan_extracted)
vlan_hwaccel_receive_skb(skb, pr->port->vgrp,
cqe->vlan_tag);
else
netif_receive_skb(skb);
}
if (skb->dev->features & NETIF_F_LRO)
lro_receive_skb(&pr->lro_mgr, skb, cqe);
else
netif_receive_skb(skb);
}
static int ehea_proc_rwqes(struct net_device *dev,
@ -2339,32 +2328,6 @@ static int ehea_start_xmit(struct sk_buff *skb, struct net_device *dev)
return NETDEV_TX_OK;
}
static void ehea_vlan_rx_register(struct net_device *dev,
struct vlan_group *grp)
{
struct ehea_port *port = netdev_priv(dev);
struct ehea_adapter *adapter = port->adapter;
struct hcp_ehea_port_cb1 *cb1;
u64 hret;
port->vgrp = grp;
cb1 = (void *)get_zeroed_page(GFP_KERNEL);
if (!cb1) {
pr_err("no mem for cb1\n");
goto out;
}
hret = ehea_h_modify_ehea_port(adapter->handle, port->logical_port_id,
H_PORT_CB1, H_PORT_CB1_ALL, cb1);
if (hret != H_SUCCESS)
pr_err("modify_ehea_port failed\n");
free_page((unsigned long)cb1);
out:
return;
}
static void ehea_vlan_rx_add_vid(struct net_device *dev, unsigned short vid)
{
struct ehea_port *port = netdev_priv(dev);
@ -2406,8 +2369,6 @@ static void ehea_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
int index;
u64 hret;
vlan_group_set_device(port->vgrp, vid, NULL);
cb1 = (void *)get_zeroed_page(GFP_KERNEL);
if (!cb1) {
pr_err("no mem for cb1\n");
@ -3202,7 +3163,6 @@ static const struct net_device_ops ehea_netdev_ops = {
.ndo_validate_addr = eth_validate_addr,
.ndo_set_multicast_list = ehea_set_multicast_list,
.ndo_change_mtu = ehea_change_mtu,
.ndo_vlan_rx_register = ehea_vlan_rx_register,
.ndo_vlan_rx_add_vid = ehea_vlan_rx_add_vid,
.ndo_vlan_rx_kill_vid = ehea_vlan_rx_kill_vid,
.ndo_tx_timeout = ehea_tx_watchdog,