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netdevice: safe convert to netdev_priv() #part-1

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We have some reasons to kill netdev->priv:
1. netdev->priv is equal to netdev_priv().
2. netdev_priv() wraps the calculation of netdev->priv's offset, obviously
   netdev_priv() is more flexible than netdev->priv.
But we cann't kill netdev->priv, because so many drivers reference to it
directly.

This patch is a safe convert for netdev->priv to netdev_priv(netdev).
Since all of the netdev->priv is only for read.
But it is too big to be sent in one mail.
I split it to 4 parts and make every part smaller than 100,000 bytes,
which is max size allowed by vger.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wang Chen
2008-11-12 23:37:49 -08:00
committed by David S. Miller
parent 7a12122c7a
commit 454d7c9b14
32 changed files with 229 additions and 229 deletions
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14
drivers/net/iseries_veth.c
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@@ -952,7 +952,7 @@ static int veth_change_mtu(struct net_device *dev, int new_mtu)
static void veth_set_multicast_list(struct net_device *dev)
{
struct veth_port *port = (struct veth_port *) dev->priv;
struct veth_port *port = netdev_priv(dev);
unsigned long flags;
write_lock_irqsave(&port->mcast_gate, flags);
@@ -1044,7 +1044,7 @@ static struct net_device *veth_probe_one(int vlan,
return NULL;
}
port = (struct veth_port *) dev->priv;
port = netdev_priv(dev);
spin_lock_init(&port->queue_lock);
rwlock_init(&port->mcast_gate);
@@ -1102,7 +1102,7 @@ static int veth_transmit_to_one(struct sk_buff *skb, HvLpIndex rlp,
struct net_device *dev)
{
struct veth_lpar_connection *cnx = veth_cnx[rlp];
struct veth_port *port = (struct veth_port *) dev->priv;
struct veth_port *port = netdev_priv(dev);
HvLpEvent_Rc rc;
struct veth_msg *msg = NULL;
unsigned long flags;
@@ -1191,7 +1191,7 @@ static void veth_transmit_to_many(struct sk_buff *skb,
static int veth_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
unsigned char *frame = skb->data;
struct veth_port *port = (struct veth_port *) dev->priv;
struct veth_port *port = netdev_priv(dev);
HvLpIndexMap lpmask;
if (! (frame[0] & 0x01)) {
@@ -1255,7 +1255,7 @@ static void veth_wake_queues(struct veth_lpar_connection *cnx)
if (! dev)
continue;
port = (struct veth_port *)dev->priv;
port = netdev_priv(dev);
if (! (port->lpar_map & (1<<cnx->remote_lp)))
continue;
@@ -1284,7 +1284,7 @@ static void veth_stop_queues(struct veth_lpar_connection *cnx)
if (! dev)
continue;
port = (struct veth_port *)dev->priv;
port = netdev_priv(dev);
/* If this cnx is not on the vlan for this port, continue */
if (! (port->lpar_map & (1 << cnx->remote_lp)))
@@ -1506,7 +1506,7 @@ static void veth_receive(struct veth_lpar_connection *cnx,
continue;
}
port = (struct veth_port *)dev->priv;
port = netdev_priv(dev);
dest = *((u64 *) skb->data) & 0xFFFFFFFFFFFF0000;
if ((vlan > HVMAXARCHITECTEDVIRTUALLANS) || !port) {