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netdevice: safe convert to netdev_priv() #part-4

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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 23:39:10 -08:00
committed by David S. Miller
parent 8f15ea42b6
commit 524ad0a791
13 changed files with 153 additions and 153 deletions
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2
net/bluetooth/bnep/core.c
View File

@@ -565,7 +565,7 @@ int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock)
goto failed;
}
s = dev->priv;
s = netdev_priv(dev);
/* This is rx header therefore addresses are swapped.
* ie eh.h_dest is our local address. */

6
net/bluetooth/bnep/netdev.c
View File

@@ -62,14 +62,14 @@ static int bnep_net_close(struct net_device *dev)
static struct net_device_stats *bnep_net_get_stats(struct net_device *dev)
{
struct bnep_session *s = dev->priv;
struct bnep_session *s = netdev_priv(dev);
return &s->stats;
}
static void bnep_net_set_mc_list(struct net_device *dev)
{
#ifdef CONFIG_BT_BNEP_MC_FILTER
struct bnep_session *s = dev->priv;
struct bnep_session *s = netdev_priv(dev);
struct sock *sk = s->sock->sk;
struct bnep_set_filter_req *r;
struct sk_buff *skb;
@@ -183,7 +183,7 @@ static inline int bnep_net_proto_filter(struct sk_buff *skb, struct bnep_session
static int bnep_net_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct bnep_session *s = dev->priv;
struct bnep_session *s = netdev_priv(dev);
struct sock *sk = s->sock->sk;
BT_DBG("skb %p, dev %p", skb, dev);