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Commit b88af452 authored by Randy Dunlap's avatar Randy Dunlap Committed by Jeff Garzik
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[PATCH] use netdev_priv() in net/wan drivers

parent 4cb79fb4
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Showing with 62 additions and 62 deletions
drivers/net/wan/comx-hw-locomx.c
View file @ b88af452
......@@ -77,7 +77,7 @@ struct locomx_data {
static int LOCOMX_txe(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct locomx_data *hw = ch->HW_privdata;
return (!hw->board.chanA.tx_next_skb);
......@@ -86,8 +86,8 @@ static int LOCOMX_txe(struct net_device *dev)
static void locomx_rx(struct z8530_channel *c, struct sk_buff *skb)
{
struct net_device *dev=c->netdevice;
struct comx_channel *ch=dev->priv;
struct net_device *dev = c->netdevice;
struct comx_channel *ch = netdev_priv(dev);
if (ch->debug_flags & DEBUG_HW_RX) {
comx_debug_skb(dev, skb, "locomx_rx receiving");
......@@ -97,7 +97,7 @@ static void locomx_rx(struct z8530_channel *c, struct sk_buff *skb)
static int LOCOMX_send_packet(struct net_device *dev, struct sk_buff *skb)
{
struct comx_channel *ch = (struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct locomx_data *hw = ch->HW_privdata;
if (ch->debug_flags & DEBUG_HW_TX) {
......@@ -126,9 +126,9 @@ static int LOCOMX_send_packet(struct net_device *dev, struct sk_buff *skb)
static void locomx_status_timerfun(unsigned long d)
{
struct net_device *dev=(struct net_device *)d;
struct comx_channel *ch=dev->priv;
struct locomx_data *hw=ch->HW_privdata;
struct net_device *dev = (struct net_device *)d;
struct comx_channel *ch = netdev_priv(dev);
struct locomx_data *hw = ch->HW_privdata;
if(!(ch->line_status & LINE_UP) &&
(hw->board.chanA.status & CTS)) {
......@@ -144,7 +144,7 @@ static void locomx_status_timerfun(unsigned long d)
static int LOCOMX_open(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct locomx_data *hw = ch->HW_privdata;
struct proc_dir_entry *procfile = ch->procdir->subdir;
unsigned long flags;
......@@ -256,7 +256,7 @@ static int LOCOMX_open(struct net_device *dev)
static int LOCOMX_close(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct locomx_data *hw = ch->HW_privdata;
struct proc_dir_entry *procfile = ch->procdir->subdir;
......@@ -376,7 +376,7 @@ static int locomx_write_proc(struct file *file, const char *buffer,
static int LOCOMX_init(struct net_device *dev)
{
struct comx_channel *ch = (struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct locomx_data *hw;
struct proc_dir_entry *new_file;
......@@ -449,7 +449,7 @@ static int LOCOMX_init(struct net_device *dev)
static int LOCOMX_exit(struct net_device *dev)
{
struct comx_channel *ch = (struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
ch->HW_access_board = NULL;
ch->HW_release_board = NULL;
......
drivers/net/wan/comx-hw-munich.c
View file @ b88af452
......@@ -373,7 +373,7 @@ static munich_board_t pcicom_boards[MAX_BOARDS];
void rework_idle_channels(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw = ch->HW_privdata;
munich_board_t *board = slicecom_boards + hw->boardnum;
munich_ccb_t *ccb = board->ccb;
......@@ -731,7 +731,7 @@ static void pcicom_modemline(unsigned long b)
{
munich_board_t *board = (munich_board_t *) b;
struct net_device *dev = board->twins[0];
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
unsigned long regs;
regs = readl((void *)(&board->bar1[GPDATA]));
......@@ -765,7 +765,7 @@ static void pcicom_modemline(unsigned long b)
static int MUNICH_txe(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw = ch->HW_privdata;
return (hw->busy < TX_DESC_MAX - 1);
......@@ -905,7 +905,7 @@ static int munich_probe(void)
#if 0
static int slicecom_reset(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
printk("slicecom_reset: resetting the hardware\n");
......@@ -933,7 +933,7 @@ static int slicecom_reset(struct net_device *dev)
static int MUNICH_send_packet(struct net_device *dev, struct sk_buff *skb)
{
struct comx_channel *ch = (struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw = ch->HW_privdata;
/* Send it to the debug facility too if needed: */
......@@ -1085,7 +1085,7 @@ static irqreturn_t MUNICH_interrupt(int irq, void *dev_id, struct pt_regs *regs)
goto go_for_next_interrupt;
}
ch = (struct comx_channel *)dev->priv;
ch = netdev_priv(dev);
hw = (struct slicecom_privdata *)ch->HW_privdata;
// printk("Rx STAT=0x%08x int_info=0x%08x rx_desc_ptr=%d rx_desc.status=0x%01x\n",
......@@ -1125,7 +1125,7 @@ static irqreturn_t MUNICH_interrupt(int irq, void *dev_id, struct pt_regs *regs)
if (dev != NULL)
{
ch = (struct comx_channel *)dev->priv;
ch = netdev_priv(dev);
hw = (struct slicecom_privdata *)ch->HW_privdata;
rx_status = hw->rx_desc[hw->rx_desc_ptr].status;
......@@ -1261,7 +1261,7 @@ static irqreturn_t MUNICH_interrupt(int irq, void *dev_id, struct pt_regs *regs)
goto go_for_next_tx_interrupt;
}
ch = (struct comx_channel *)dev->priv;
ch = netdev_priv(dev);
hw = (struct slicecom_privdata *)ch->HW_privdata;
// printk("Tx STAT=0x%08x int_info=0x%08x tiq_ptr=%d\n", stat, int_info.all, board->tiq_ptr );
......@@ -1295,7 +1295,7 @@ static irqreturn_t MUNICH_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{
int newbusy;
ch = (struct comx_channel *)dev->priv;
ch = netdev_priv(dev);
hw = (struct slicecom_privdata *)ch->HW_privdata;
/* We don't trust the "Tx available" info from the TIQ, but check */
......@@ -1398,7 +1398,7 @@ static irqreturn_t MUNICH_interrupt(int irq, void *dev_id, struct pt_regs *regs)
static int MUNICH_open(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw = ch->HW_privdata;
struct proc_dir_entry *procfile = ch->procdir->subdir;
munich_board_t *board;
......@@ -1891,7 +1891,7 @@ static int MUNICH_open(struct net_device *dev)
static int MUNICH_close(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw = ch->HW_privdata;
struct proc_dir_entry *procfile = ch->procdir->subdir;
munich_board_t *board;
......@@ -2028,7 +2028,7 @@ static int MUNICH_close(struct net_device *dev)
static int MUNICH_minden(struct net_device *dev, char *page)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw = ch->HW_privdata;
munich_board_t *board;
struct net_device *devp;
......@@ -2290,7 +2290,7 @@ static int munich_read_proc(char *page, char **start, off_t off, int count,
{
struct proc_dir_entry *file = (struct proc_dir_entry *)data;
struct net_device *dev = file->parent->data;
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw = ch->HW_privdata;
munich_board_t *board;
......@@ -2388,7 +2388,7 @@ static int munich_write_proc(struct file *file, const char *buffer,
{
struct proc_dir_entry *entry = (struct proc_dir_entry *)data;
struct net_device *dev = (struct net_device *)entry->parent->data;
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw = ch->HW_privdata;
munich_board_t *board;
......@@ -2656,7 +2656,7 @@ static int init_escape(struct comx_channel *ch)
static int BOARD_init(struct net_device *dev)
{
struct comx_channel *ch = (struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct slicecom_privdata *hw;
struct proc_dir_entry *new_file;
......@@ -2772,7 +2772,7 @@ static int BOARD_init(struct net_device *dev)
*/
static int BOARD_exit(struct net_device *dev)
{
struct comx_channel *ch = (struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
/* Free private data area */
// board = hw->boardnum + (ch->hardware == &pcicomhw ? pcicom_boards : slicecom_boards);
......
drivers/net/wan/comx.c
View file @ b88af452
......@@ -119,7 +119,7 @@ struct comx_debugflags_struct comx_debugflags[] = {
int comx_debug(struct net_device *dev, char *fmt, ...)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
char *page,*str;
va_list args;
int len;
......@@ -162,7 +162,7 @@ int comx_debug(struct net_device *dev, char *fmt, ...)
int comx_debug_skb(struct net_device *dev, struct sk_buff *skb, char *msg)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
if (!ch->debug_area) return 0;
if (!skb) comx_debug(dev, "%s: %s NULL skb\n\n", dev->name, msg);
......@@ -175,7 +175,7 @@ int comx_debug_bytes(struct net_device *dev, unsigned char *bytes, int len,
char *msg)
{
int pos = 0;
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
if (!ch->debug_area) return 0;
......@@ -207,7 +207,7 @@ int comx_debug_bytes(struct net_device *dev, unsigned char *bytes, int len,
static void comx_loadavg_timerfun(unsigned long d)
{
struct net_device *dev = (struct net_device *)d;
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
ch->avg_bytes[ch->loadavg_counter] = ch->current_stats->rx_bytes;
ch->avg_bytes[ch->loadavg_counter + ch->loadavg_size] =
......@@ -222,7 +222,7 @@ static void comx_loadavg_timerfun(unsigned long d)
static void comx_reset_timerfun(unsigned long d)
{
struct net_device *dev = (struct net_device *)d;
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
if(!(ch->line_status & (PROTO_LOOP | PROTO_UP))) {
if(test_and_set_bit(0,&ch->reset_pending) && ch->HW_reset) {
......@@ -236,7 +236,7 @@ static void comx_reset_timerfun(unsigned long d)
static int comx_open(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct proc_dir_entry *comxdir = ch->procdir->subdir;
int ret=0;
......@@ -268,7 +268,7 @@ static int comx_open(struct net_device *dev)
static int comx_close(struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
struct proc_dir_entry *comxdir = ch->procdir->subdir;
int ret = -ENODEV;
......@@ -303,7 +303,7 @@ static int comx_close(struct net_device *dev)
void comx_status(struct net_device *dev, int status)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
#if 0
if(status & (PROTO_UP | PROTO_LOOP)) {
......@@ -321,7 +321,7 @@ void comx_status(struct net_device *dev, int status)
static int comx_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
int rc;
if (skb->len > dev->mtu + dev->hard_header_len) {
......@@ -342,7 +342,7 @@ static int comx_xmit(struct sk_buff *skb, struct net_device *dev)
static int comx_header(struct sk_buff *skb, struct net_device *dev,
unsigned short type, void *daddr, void *saddr, unsigned len)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
if (ch->LINE_header) {
return (ch->LINE_header(skb, dev, type, daddr, saddr, len));
......@@ -354,7 +354,7 @@ static int comx_header(struct sk_buff *skb, struct net_device *dev,
static int comx_rebuild_header(struct sk_buff *skb)
{
struct net_device *dev = skb->dev;
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
if (ch->LINE_rebuild_header) {
return(ch->LINE_rebuild_header(skb));
......@@ -365,7 +365,7 @@ static int comx_rebuild_header(struct sk_buff *skb)
int comx_rx(struct net_device *dev, struct sk_buff *skb)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
if (ch->debug_flags & DEBUG_COMX_RX) {
comx_debug_skb(dev, skb, "comx_rx skb");
......@@ -379,7 +379,7 @@ int comx_rx(struct net_device *dev, struct sk_buff *skb)
static struct net_device_stats *comx_stats(struct net_device *dev)
{
struct comx_channel *ch = (struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
return ch->current_stats;
}
......@@ -387,7 +387,7 @@ static struct net_device_stats *comx_stats(struct net_device *dev)
void comx_lineup_func(unsigned long d)
{
struct net_device *dev = (struct net_device *)d;
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
del_timer(&ch->lineup_timer);
clear_bit(0, &ch->lineup_pending);
......@@ -405,7 +405,7 @@ void comx_lineup_func(unsigned long d)
static int comx_statistics(struct net_device *dev, char *page)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
int len = 0;
int tmp;
int i = 0;
......@@ -472,7 +472,7 @@ static int comx_statistics(struct net_device *dev, char *page)
static int comx_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
struct comx_channel *ch = dev->priv;
struct comx_channel *ch = netdev_priv(dev);
if (ch->LINE_ioctl) {
return(ch->LINE_ioctl(dev, ifr, cmd));
......@@ -535,7 +535,7 @@ static int comx_read_proc(char *page, char **start, off_t off, int count,
{
struct proc_dir_entry *file = (struct proc_dir_entry *)data;
struct net_device *dev = file->parent->data;
struct comx_channel *ch=(struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
int len = 0;
if (strcmp(file->name, FILENAME_STATUS) == 0) {
......@@ -599,7 +599,7 @@ static int comx_write_proc(struct file *file, const char *buffer, u_long count,
{
struct proc_dir_entry *entry = (struct proc_dir_entry *)data;
struct net_device *dev = (struct net_device *)entry->parent->data;
struct comx_channel *ch=(struct comx_channel *)dev->priv;
struct comx_channel *ch = netdev_priv(dev);
char *page;
struct comx_hardware *hw = comx_channels;
struct comx_protocol *line = comx_lines;
......@@ -821,7 +821,7 @@ static int comx_mkdir(struct inode *dir, struct dentry *dentry, int mode)
if (register_netdevice(dev)) {
goto cleanup_filename_debug;
}
ch=dev->priv;
ch = netdev_priv(dev);
if((ch->if_ptr = (void *)kmalloc(sizeof(struct ppp_device),
GFP_KERNEL)) == NULL) {
goto cleanup_register;
......@@ -874,7 +874,7 @@ static int comx_rmdir(struct inode *dir, struct dentry *dentry)
lock_kernel();
dev = entry->data;
ch = dev->priv;
ch = netdev_priv(dev);
if (dev->flags & IFF_UP) {
printk(KERN_ERR "%s: down interface before removing it\n", dev->name);
unlock_kernel();
......
drivers/net/wan/cosa.c
View file @ b88af452
......@@ -639,7 +639,7 @@ static void sppp_channel_delete(struct channel_data *chan)
static int cosa_sppp_open(struct net_device *d)
{
struct channel_data *chan = d->priv;
struct channel_data *chan = netdev_priv(d);
int err;
unsigned long flags;
......@@ -679,7 +679,7 @@ static int cosa_sppp_open(struct net_device *d)
static int cosa_sppp_tx(struct sk_buff *skb, struct net_device *dev)
{
struct channel_data *chan = dev->priv;
struct channel_data *chan = netdev_priv(dev);
netif_stop_queue(dev);
......@@ -690,7 +690,7 @@ static int cosa_sppp_tx(struct sk_buff *skb, struct net_device *dev)
static void cosa_sppp_timeout(struct net_device *dev)
{
struct channel_data *chan = dev->priv;
struct channel_data *chan = netdev_priv(dev);
if (test_bit(RXBIT, &chan->cosa->rxtx)) {
chan->stats.rx_errors++;
......@@ -709,7 +709,7 @@ static void cosa_sppp_timeout(struct net_device *dev)
static int cosa_sppp_close(struct net_device *d)
{
struct channel_data *chan = d->priv;
struct channel_data *chan = netdev_priv(d);
unsigned long flags;
netif_stop_queue(d);
......@@ -789,7 +789,7 @@ static int sppp_tx_done(struct channel_data *chan, int size)
static struct net_device_stats *cosa_net_stats(struct net_device *dev)
{
struct channel_data *chan = dev->priv;
struct channel_data *chan = netdev_priv(dev);
return &chan->stats;
}
......@@ -807,7 +807,7 @@ static ssize_t cosa_read(struct file *file,
{
DECLARE_WAITQUEUE(wait, current);
unsigned long flags;
struct channel_data *chan = (struct channel_data *)file->private_data;
struct channel_data *chan = file->private_data;
struct cosa_data *cosa = chan->cosa;
char *kbuf;
......@@ -881,7 +881,7 @@ static ssize_t cosa_write(struct file *file,
const char *buf, size_t count, loff_t *ppos)
{
DECLARE_WAITQUEUE(wait, current);
struct channel_data *chan = (struct channel_data *)file->private_data;
struct channel_data *chan = file->private_data;
struct cosa_data *cosa = chan->cosa;
unsigned long flags;
char *kbuf;
......@@ -990,7 +990,7 @@ static int cosa_open(struct inode *inode, struct file *file)
static int cosa_release(struct inode *inode, struct file *file)
{
struct channel_data *channel = (struct channel_data *)file->private_data;
struct channel_data *channel = file->private_data;
struct cosa_data *cosa;
unsigned long flags;
......@@ -1205,7 +1205,7 @@ static int cosa_sppp_ioctl(struct net_device *dev, struct ifreq *ifr,
int cmd)
{
int rv;
struct channel_data *chan = (struct channel_data *)dev->priv;
struct channel_data *chan = netdev_priv(dev);
rv = cosa_ioctl_common(chan->cosa, chan, cmd, (unsigned long)ifr->ifr_data);
if (rv == -ENOIOCTLCMD) {
return sppp_do_ioctl(dev, ifr, cmd);
......@@ -1216,7 +1216,7 @@ static int cosa_sppp_ioctl(struct net_device *dev, struct ifreq *ifr,
static int cosa_chardev_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, unsigned long arg)
{
struct channel_data *channel = (struct channel_data *)file->private_data;
struct channel_data *channel = file->private_data;
struct cosa_data *cosa = channel->cosa;
return cosa_ioctl_common(cosa, channel, cmd, arg);
}
......
drivers/net/wan/lapbether.c
View file @ b88af452
......@@ -198,7 +198,7 @@ static int lapbeth_xmit(struct sk_buff *skb, struct net_device *dev)
static void lapbeth_data_transmit(struct net_device *ndev, struct sk_buff *skb)
{
struct lapbethdev *lapbeth = ndev->priv;
struct lapbethdev *lapbeth = netdev_priv(ndev);
unsigned char *ptr;
struct net_device *dev;
int size = skb->len;
......@@ -269,7 +269,7 @@ static void lapbeth_disconnected(struct net_device *dev, int reason)
*/
static struct net_device_stats *lapbeth_get_stats(struct net_device *dev)
{
struct lapbethdev *lapbeth = (struct lapbethdev *)dev->priv;
struct lapbethdev *lapbeth = netdev_priv(dev);
return &lapbeth->stats;
}
......@@ -278,7 +278,7 @@ static struct net_device_stats *lapbeth_get_stats(struct net_device *dev)
*/
static int lapbeth_set_mac_address(struct net_device *dev, void *addr)
{
struct sockaddr *sa = (struct sockaddr *)addr;
struct sockaddr *sa = addr;
memcpy(dev->dev_addr, sa->sa_data, dev->addr_len);
return 0;
}
......@@ -355,7 +355,7 @@ static int lapbeth_new_device(struct net_device *dev)
if (!ndev)
goto out;
lapbeth = ndev->priv;
lapbeth = netdev_priv(ndev);
lapbeth->axdev = ndev;
dev_hold(dev);
......@@ -397,7 +397,7 @@ static int lapbeth_device_event(struct notifier_block *this,
unsigned long event, void *ptr)
{
struct lapbethdev *lapbeth;
struct net_device *dev = (struct net_device *)ptr;
struct net_device *dev = ptr;
if (!dev_is_ethdev(dev))
return NOTIFY_DONE;
......
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