lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

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

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/net/arcnet/com20020.c
View File

@ -89,7 +89,7 @@ static void com20020_copy_to_card(struct net_device *dev, int bufnum,
int com20020_check(struct net_device *dev)
{
int ioaddr = dev->base_addr, status;
struct arcnet_local *lp = dev->priv;
struct arcnet_local *lp = netdev_priv(dev);
ARCRESET0;
mdelay(RESETtime);
@ -159,7 +159,7 @@ int com20020_found(struct net_device *dev, int shared)
/* Initialize the rest of the device structure. */
lp = dev->priv;
lp = netdev_priv(dev);
lp->hw.owner = THIS_MODULE;
lp->hw.command = com20020_command;
@ -233,7 +233,7 @@ int com20020_found(struct net_device *dev, int shared)
*/
static int com20020_reset(struct net_device *dev, int really_reset)
{
struct arcnet_local *lp = dev->priv;
struct arcnet_local *lp = netdev_priv(dev);
u_int ioaddr = dev->base_addr;
u_char inbyte;
@ -300,7 +300,7 @@ static int com20020_status(struct net_device *dev)
static void com20020_close(struct net_device *dev)
{
struct arcnet_local *lp = dev->priv;
struct arcnet_local *lp = netdev_priv(dev);
int ioaddr = dev->base_addr;
/* disable transmitter */
@ -317,7 +317,7 @@ static void com20020_close(struct net_device *dev)
*/
static void com20020_set_mc_list(struct net_device *dev)
{
struct arcnet_local *lp = dev->priv;
struct arcnet_local *lp = netdev_priv(dev);
int ioaddr = dev->base_addr;
if ((dev->flags & IFF_PROMISC) && (dev->flags & IFF_UP)) { /* Enable promiscuous mode */