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-rw-r--r--net/dsa/slave.c25
1 files changed, 12 insertions, 13 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 99114e5b32e4..ed131181215d 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1,6 +1,6 @@
1/* 1/*
2 * net/dsa/slave.c - Slave device handling 2 * net/dsa/slave.c - Slave device handling
3 * Copyright (c) 2008 Marvell Semiconductor 3 * Copyright (c) 2008-2009 Marvell Semiconductor
4 * 4 *
5 * This program is free software; you can redistribute it and/or modify 5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by 6 * it under the terms of the GNU General Public License as published by
@@ -19,7 +19,7 @@ static int dsa_slave_phy_read(struct mii_bus *bus, int addr, int reg)
19{ 19{
20 struct dsa_switch *ds = bus->priv; 20 struct dsa_switch *ds = bus->priv;
21 21
22 if (ds->valid_port_mask & (1 << addr)) 22 if (ds->phys_port_mask & (1 << addr))
23 return ds->drv->phy_read(ds, addr, reg); 23 return ds->drv->phy_read(ds, addr, reg);
24 24
25 return 0xffff; 25 return 0xffff;
@@ -29,7 +29,7 @@ static int dsa_slave_phy_write(struct mii_bus *bus, int addr, int reg, u16 val)
29{ 29{
30 struct dsa_switch *ds = bus->priv; 30 struct dsa_switch *ds = bus->priv;
31 31
32 if (ds->valid_port_mask & (1 << addr)) 32 if (ds->phys_port_mask & (1 << addr))
33 return ds->drv->phy_write(ds, addr, reg, val); 33 return ds->drv->phy_write(ds, addr, reg, val);
34 34
35 return 0; 35 return 0;
@@ -43,7 +43,7 @@ void dsa_slave_mii_bus_init(struct dsa_switch *ds)
43 ds->slave_mii_bus->write = dsa_slave_phy_write; 43 ds->slave_mii_bus->write = dsa_slave_phy_write;
44 snprintf(ds->slave_mii_bus->id, MII_BUS_ID_SIZE, "%s:%.2x", 44 snprintf(ds->slave_mii_bus->id, MII_BUS_ID_SIZE, "%s:%.2x",
45 ds->master_mii_bus->id, ds->pd->sw_addr); 45 ds->master_mii_bus->id, ds->pd->sw_addr);
46 ds->slave_mii_bus->parent = &(ds->master_mii_bus->dev); 46 ds->slave_mii_bus->parent = &ds->master_mii_bus->dev;
47} 47}
48 48
49 49
@@ -51,9 +51,8 @@ void dsa_slave_mii_bus_init(struct dsa_switch *ds)
51static int dsa_slave_init(struct net_device *dev) 51static int dsa_slave_init(struct net_device *dev)
52{ 52{
53 struct dsa_slave_priv *p = netdev_priv(dev); 53 struct dsa_slave_priv *p = netdev_priv(dev);
54 struct net_device *master = p->parent->master_netdev;
55 54
56 dev->iflink = master->ifindex; 55 dev->iflink = p->parent->dst->master_netdev->ifindex;
57 56
58 return 0; 57 return 0;
59} 58}
@@ -61,7 +60,7 @@ static int dsa_slave_init(struct net_device *dev)
61static int dsa_slave_open(struct net_device *dev) 60static int dsa_slave_open(struct net_device *dev)
62{ 61{
63 struct dsa_slave_priv *p = netdev_priv(dev); 62 struct dsa_slave_priv *p = netdev_priv(dev);
64 struct net_device *master = p->parent->master_netdev; 63 struct net_device *master = p->parent->dst->master_netdev;
65 int err; 64 int err;
66 65
67 if (!(master->flags & IFF_UP)) 66 if (!(master->flags & IFF_UP))
@@ -99,7 +98,7 @@ out:
99static int dsa_slave_close(struct net_device *dev) 98static int dsa_slave_close(struct net_device *dev)
100{ 99{
101 struct dsa_slave_priv *p = netdev_priv(dev); 100 struct dsa_slave_priv *p = netdev_priv(dev);
102 struct net_device *master = p->parent->master_netdev; 101 struct net_device *master = p->parent->dst->master_netdev;
103 102
104 dev_mc_unsync(master, dev); 103 dev_mc_unsync(master, dev);
105 dev_unicast_unsync(master, dev); 104 dev_unicast_unsync(master, dev);
@@ -117,7 +116,7 @@ static int dsa_slave_close(struct net_device *dev)
117static void dsa_slave_change_rx_flags(struct net_device *dev, int change) 116static void dsa_slave_change_rx_flags(struct net_device *dev, int change)
118{ 117{
119 struct dsa_slave_priv *p = netdev_priv(dev); 118 struct dsa_slave_priv *p = netdev_priv(dev);
120 struct net_device *master = p->parent->master_netdev; 119 struct net_device *master = p->parent->dst->master_netdev;
121 120
122 if (change & IFF_ALLMULTI) 121 if (change & IFF_ALLMULTI)
123 dev_set_allmulti(master, dev->flags & IFF_ALLMULTI ? 1 : -1); 122 dev_set_allmulti(master, dev->flags & IFF_ALLMULTI ? 1 : -1);
@@ -128,7 +127,7 @@ static void dsa_slave_change_rx_flags(struct net_device *dev, int change)
128static void dsa_slave_set_rx_mode(struct net_device *dev) 127static void dsa_slave_set_rx_mode(struct net_device *dev)
129{ 128{
130 struct dsa_slave_priv *p = netdev_priv(dev); 129 struct dsa_slave_priv *p = netdev_priv(dev);
131 struct net_device *master = p->parent->master_netdev; 130 struct net_device *master = p->parent->dst->master_netdev;
132 131
133 dev_mc_sync(master, dev); 132 dev_mc_sync(master, dev);
134 dev_unicast_sync(master, dev); 133 dev_unicast_sync(master, dev);
@@ -137,7 +136,7 @@ static void dsa_slave_set_rx_mode(struct net_device *dev)
137static int dsa_slave_set_mac_address(struct net_device *dev, void *a) 136static int dsa_slave_set_mac_address(struct net_device *dev, void *a)
138{ 137{
139 struct dsa_slave_priv *p = netdev_priv(dev); 138 struct dsa_slave_priv *p = netdev_priv(dev);
140 struct net_device *master = p->parent->master_netdev; 139 struct net_device *master = p->parent->dst->master_netdev;
141 struct sockaddr *addr = a; 140 struct sockaddr *addr = a;
142 int err; 141 int err;
143 142
@@ -341,7 +340,7 @@ struct net_device *
341dsa_slave_create(struct dsa_switch *ds, struct device *parent, 340dsa_slave_create(struct dsa_switch *ds, struct device *parent,
342 int port, char *name) 341 int port, char *name)
343{ 342{
344 struct net_device *master = ds->master_netdev; 343 struct net_device *master = ds->dst->master_netdev;
345 struct net_device *slave_dev; 344 struct net_device *slave_dev;
346 struct dsa_slave_priv *p; 345 struct dsa_slave_priv *p;
347 int ret; 346 int ret;
@@ -356,7 +355,7 @@ dsa_slave_create(struct dsa_switch *ds, struct device *parent,
356 memcpy(slave_dev->dev_addr, master->dev_addr, ETH_ALEN); 355 memcpy(slave_dev->dev_addr, master->dev_addr, ETH_ALEN);
357 slave_dev->tx_queue_len = 0; 356 slave_dev->tx_queue_len = 0;
358 357
359 switch (ds->tag_protocol) { 358 switch (ds->dst->tag_protocol) {
360#ifdef CONFIG_NET_DSA_TAG_DSA 359#ifdef CONFIG_NET_DSA_TAG_DSA
361 case htons(ETH_P_DSA): 360 case htons(ETH_P_DSA):
362 slave_dev->netdev_ops = &dsa_netdev_ops; 361 slave_dev->netdev_ops = &dsa_netdev_ops;