Commit d71a6749 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by David S. Miller

wan: convert drivers to netdev_tx_t

Signed-off-by: default avatarStephen Hemminger <shemminger@vyatta.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 61a84108
...@@ -279,7 +279,7 @@ static int cosa_net_attach(struct net_device *dev, unsigned short encoding, ...@@ -279,7 +279,7 @@ static int cosa_net_attach(struct net_device *dev, unsigned short encoding,
static int cosa_net_open(struct net_device *d); static int cosa_net_open(struct net_device *d);
static int cosa_net_close(struct net_device *d); static int cosa_net_close(struct net_device *d);
static void cosa_net_timeout(struct net_device *d); static void cosa_net_timeout(struct net_device *d);
static int cosa_net_tx(struct sk_buff *skb, struct net_device *d); static netdev_tx_t cosa_net_tx(struct sk_buff *skb, struct net_device *d);
static char *cosa_net_setup_rx(struct channel_data *channel, int size); static char *cosa_net_setup_rx(struct channel_data *channel, int size);
static int cosa_net_rx_done(struct channel_data *channel); static int cosa_net_rx_done(struct channel_data *channel);
static int cosa_net_tx_done(struct channel_data *channel, int size); static int cosa_net_tx_done(struct channel_data *channel, int size);
...@@ -672,7 +672,8 @@ static int cosa_net_open(struct net_device *dev) ...@@ -672,7 +672,8 @@ static int cosa_net_open(struct net_device *dev)
return 0; return 0;
} }
static int cosa_net_tx(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t cosa_net_tx(struct sk_buff *skb,
struct net_device *dev)
{ {
struct channel_data *chan = dev_to_chan(dev); struct channel_data *chan = dev_to_chan(dev);
...@@ -680,7 +681,7 @@ static int cosa_net_tx(struct sk_buff *skb, struct net_device *dev) ...@@ -680,7 +681,7 @@ static int cosa_net_tx(struct sk_buff *skb, struct net_device *dev)
chan->tx_skb = skb; chan->tx_skb = skb;
cosa_start_tx(chan, skb->data, skb->len); cosa_start_tx(chan, skb->data, skb->len);
return 0; return NETDEV_TX_OK;
} }
static void cosa_net_timeout(struct net_device *dev) static void cosa_net_timeout(struct net_device *dev)
......
...@@ -139,8 +139,8 @@ static int cycx_netdevice_hard_header(struct sk_buff *skb, ...@@ -139,8 +139,8 @@ static int cycx_netdevice_hard_header(struct sk_buff *skb,
const void *daddr, const void *saddr, const void *daddr, const void *saddr,
unsigned len); unsigned len);
static int cycx_netdevice_rebuild_header(struct sk_buff *skb); static int cycx_netdevice_rebuild_header(struct sk_buff *skb);
static int cycx_netdevice_hard_start_xmit(struct sk_buff *skb, static netdev_tx_t cycx_netdevice_hard_start_xmit(struct sk_buff *skb,
struct net_device *dev); struct net_device *dev);
static struct net_device_stats * static struct net_device_stats *
cycx_netdevice_get_stats(struct net_device *dev); cycx_netdevice_get_stats(struct net_device *dev);
...@@ -593,8 +593,8 @@ static int cycx_netdevice_rebuild_header(struct sk_buff *skb) ...@@ -593,8 +593,8 @@ static int cycx_netdevice_rebuild_header(struct sk_buff *skb)
* bottom half" (with interrupts enabled). * bottom half" (with interrupts enabled).
* 2. Setting tbusy flag will inhibit further transmit requests from the * 2. Setting tbusy flag will inhibit further transmit requests from the
* protocol stack and can be used for flow control with protocol layer. */ * protocol stack and can be used for flow control with protocol layer. */
static int cycx_netdevice_hard_start_xmit(struct sk_buff *skb, static netdev_tx_t cycx_netdevice_hard_start_xmit(struct sk_buff *skb,
struct net_device *dev) struct net_device *dev)
{ {
struct cycx_x25_channel *chan = netdev_priv(dev); struct cycx_x25_channel *chan = netdev_priv(dev);
struct cycx_device *card = chan->card; struct cycx_device *card = chan->card;
......
...@@ -186,12 +186,11 @@ static void dlci_receive(struct sk_buff *skb, struct net_device *dev) ...@@ -186,12 +186,11 @@ static void dlci_receive(struct sk_buff *skb, struct net_device *dev)
dev_kfree_skb(skb); dev_kfree_skb(skb);
} }
static int dlci_transmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t dlci_transmit(struct sk_buff *skb,
struct net_device *dev)
{ {
struct dlci_local *dlp; struct dlci_local *dlp;
int ret; netdev_tx_t ret;
ret = 0;
if (!skb || !dev) if (!skb || !dev)
return NETDEV_TX_OK; return NETDEV_TX_OK;
...@@ -200,6 +199,8 @@ static int dlci_transmit(struct sk_buff *skb, struct net_device *dev) ...@@ -200,6 +199,8 @@ static int dlci_transmit(struct sk_buff *skb, struct net_device *dev)
netif_stop_queue(dev); netif_stop_queue(dev);
/* This is hackish, overloads driver specific return values
on top of normal transmit return! */
ret = dlp->slave->netdev_ops->ndo_start_xmit(skb, dlp->slave); ret = dlp->slave->netdev_ops->ndo_start_xmit(skb, dlp->slave);
switch (ret) switch (ret)
{ {
...@@ -207,11 +208,11 @@ static int dlci_transmit(struct sk_buff *skb, struct net_device *dev) ...@@ -207,11 +208,11 @@ static int dlci_transmit(struct sk_buff *skb, struct net_device *dev)
dev->stats.tx_packets++; dev->stats.tx_packets++;
ret = NETDEV_TX_OK; ret = NETDEV_TX_OK;
break; break;
case DLCI_RET_ERR: case DLCI_RET_ERR:
dev->stats.tx_errors++; dev->stats.tx_errors++;
ret = NETDEV_TX_OK; ret = NETDEV_TX_OK;
break; break;
case DLCI_RET_DROP: case DLCI_RET_DROP:
dev->stats.tx_dropped++; dev->stats.tx_dropped++;
ret = NETDEV_TX_BUSY; ret = NETDEV_TX_BUSY;
break; break;
......
...@@ -359,7 +359,8 @@ static void dscc4_tx_irq(struct dscc4_pci_priv *, struct dscc4_dev_priv *); ...@@ -359,7 +359,8 @@ static void dscc4_tx_irq(struct dscc4_pci_priv *, struct dscc4_dev_priv *);
static int dscc4_found1(struct pci_dev *, void __iomem *ioaddr); static int dscc4_found1(struct pci_dev *, void __iomem *ioaddr);
static int dscc4_init_one(struct pci_dev *, const struct pci_device_id *ent); static int dscc4_init_one(struct pci_dev *, const struct pci_device_id *ent);
static int dscc4_open(struct net_device *); static int dscc4_open(struct net_device *);
static int dscc4_start_xmit(struct sk_buff *, struct net_device *); static netdev_tx_t dscc4_start_xmit(struct sk_buff *,
struct net_device *);
static int dscc4_close(struct net_device *); static int dscc4_close(struct net_device *);
static int dscc4_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); static int dscc4_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static int dscc4_init_ring(struct net_device *); static int dscc4_init_ring(struct net_device *);
...@@ -1148,7 +1149,8 @@ static int dscc4_tx_poll(struct dscc4_dev_priv *dpriv, struct net_device *dev) ...@@ -1148,7 +1149,8 @@ static int dscc4_tx_poll(struct dscc4_dev_priv *dpriv, struct net_device *dev)
} }
#endif /* DSCC4_POLLING */ #endif /* DSCC4_POLLING */
static int dscc4_start_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t dscc4_start_xmit(struct sk_buff *skb,
struct net_device *dev)
{ {
struct dscc4_dev_priv *dpriv = dscc4_priv(dev); struct dscc4_dev_priv *dpriv = dscc4_priv(dev);
struct dscc4_pci_priv *ppriv = dpriv->pci_priv; struct dscc4_pci_priv *ppriv = dpriv->pci_priv;
......
...@@ -2274,7 +2274,7 @@ fst_tx_timeout(struct net_device *dev) ...@@ -2274,7 +2274,7 @@ fst_tx_timeout(struct net_device *dev)
port->start = 0; port->start = 0;
} }
static int static netdev_tx_t
fst_start_xmit(struct sk_buff *skb, struct net_device *dev) fst_start_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
struct fst_card_info *card; struct fst_card_info *card;
......
...@@ -620,7 +620,7 @@ static void sca_dump_rings(struct net_device *dev) ...@@ -620,7 +620,7 @@ static void sca_dump_rings(struct net_device *dev)
#endif /* DEBUG_RINGS */ #endif /* DEBUG_RINGS */
static int sca_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t sca_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
port_t *port = dev_to_port(dev); port_t *port = dev_to_port(dev);
card_t *card = port_to_card(port); card_t *card = port_to_card(port);
...@@ -674,7 +674,7 @@ static int sca_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -674,7 +674,7 @@ static int sca_xmit(struct sk_buff *skb, struct net_device *dev)
spin_unlock_irq(&port->lock); spin_unlock_irq(&port->lock);
dev_kfree_skb(skb); dev_kfree_skb(skb);
return 0; return NETDEV_TX_OK;
} }
......
...@@ -562,7 +562,7 @@ static void sca_dump_rings(struct net_device *dev) ...@@ -562,7 +562,7 @@ static void sca_dump_rings(struct net_device *dev)
#endif /* DEBUG_RINGS */ #endif /* DEBUG_RINGS */
static int sca_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t sca_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
port_t *port = dev_to_port(dev); port_t *port = dev_to_port(dev);
card_t *card = port->card; card_t *card = port->card;
...@@ -601,7 +601,7 @@ static int sca_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -601,7 +601,7 @@ static int sca_xmit(struct sk_buff *skb, struct net_device *dev)
spin_unlock_irq(&port->lock); spin_unlock_irq(&port->lock);
dev_kfree_skb(skb); dev_kfree_skb(skb);
return 0; return NETDEV_TX_OK;
} }
......
...@@ -66,7 +66,7 @@ static int hdlc_rcv(struct sk_buff *skb, struct net_device *dev, ...@@ -66,7 +66,7 @@ static int hdlc_rcv(struct sk_buff *skb, struct net_device *dev,
return hdlc->proto->netif_rx(skb); return hdlc->proto->netif_rx(skb);
} }
int hdlc_start_xmit(struct sk_buff *skb, struct net_device *dev) netdev_tx_t hdlc_start_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
hdlc_device *hdlc = dev_to_hdlc(dev); hdlc_device *hdlc = dev_to_hdlc(dev);
......
...@@ -407,7 +407,7 @@ static int pvc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) ...@@ -407,7 +407,7 @@ static int pvc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
return -EINVAL; return -EINVAL;
} }
static int pvc_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t pvc_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
pvc_device *pvc = dev->ml_priv; pvc_device *pvc = dev->ml_priv;
......
...@@ -25,7 +25,7 @@ ...@@ -25,7 +25,7 @@
static int raw_eth_ioctl(struct net_device *dev, struct ifreq *ifr); static int raw_eth_ioctl(struct net_device *dev, struct ifreq *ifr);
static int eth_tx(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t eth_tx(struct sk_buff *skb, struct net_device *dev)
{ {
int pad = ETH_ZLEN - skb->len; int pad = ETH_ZLEN - skb->len;
if (pad > 0) { /* Pad the frame with zeros */ if (pad > 0) { /* Pad the frame with zeros */
......
...@@ -87,7 +87,7 @@ static void x25_data_transmit(struct net_device *dev, struct sk_buff *skb) ...@@ -87,7 +87,7 @@ static void x25_data_transmit(struct net_device *dev, struct sk_buff *skb)
static int x25_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t x25_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
int result; int result;
...@@ -98,7 +98,7 @@ static int x25_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -98,7 +98,7 @@ static int x25_xmit(struct sk_buff *skb, struct net_device *dev)
skb_pull(skb, 1); skb_pull(skb, 1);
if ((result = lapb_data_request(dev, skb)) != LAPB_OK) if ((result = lapb_data_request(dev, skb)) != LAPB_OK)
dev_kfree_skb(skb); dev_kfree_skb(skb);
return 0; return NETDEV_TX_OK;
case 1: case 1:
if ((result = lapb_connect_request(dev))!= LAPB_OK) { if ((result = lapb_connect_request(dev))!= LAPB_OK) {
...@@ -129,7 +129,7 @@ static int x25_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -129,7 +129,7 @@ static int x25_xmit(struct sk_buff *skb, struct net_device *dev)
} }
dev_kfree_skb(skb); dev_kfree_skb(skb);
return 0; return NETDEV_TX_OK;
} }
......
...@@ -156,7 +156,8 @@ static int hostess_ioctl(struct net_device *d, struct ifreq *ifr, int cmd) ...@@ -156,7 +156,8 @@ static int hostess_ioctl(struct net_device *d, struct ifreq *ifr, int cmd)
* Passed network frames, fire them downwind. * Passed network frames, fire them downwind.
*/ */
static int hostess_queue_xmit(struct sk_buff *skb, struct net_device *d) static netdev_tx_t hostess_queue_xmit(struct sk_buff *skb,
struct net_device *d)
{ {
return z8530_queue_xmit(&dev_to_sv(d)->chanA, skb); return z8530_queue_xmit(&dev_to_sv(d)->chanA, skb);
} }
......
...@@ -147,7 +147,8 @@ static int lapbeth_data_indication(struct net_device *dev, struct sk_buff *skb) ...@@ -147,7 +147,8 @@ static int lapbeth_data_indication(struct net_device *dev, struct sk_buff *skb)
/* /*
* Send a LAPB frame via an ethernet interface * Send a LAPB frame via an ethernet interface
*/ */
static int lapbeth_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t lapbeth_xmit(struct sk_buff *skb,
struct net_device *dev)
{ {
int err; int err;
......
...@@ -89,7 +89,8 @@ MODULE_DEVICE_TABLE(pci, lmc_pci_tbl); ...@@ -89,7 +89,8 @@ MODULE_DEVICE_TABLE(pci, lmc_pci_tbl);
MODULE_LICENSE("GPL v2"); MODULE_LICENSE("GPL v2");
static int lmc_start_xmit(struct sk_buff *skb, struct net_device *dev); static netdev_tx_t lmc_start_xmit(struct sk_buff *skb,
struct net_device *dev);
static int lmc_rx (struct net_device *dev); static int lmc_rx (struct net_device *dev);
static int lmc_open(struct net_device *dev); static int lmc_open(struct net_device *dev);
static int lmc_close(struct net_device *dev); static int lmc_close(struct net_device *dev);
...@@ -1423,12 +1424,12 @@ static irqreturn_t lmc_interrupt (int irq, void *dev_instance) /*fold00*/ ...@@ -1423,12 +1424,12 @@ static irqreturn_t lmc_interrupt (int irq, void *dev_instance) /*fold00*/
return IRQ_RETVAL(handled); return IRQ_RETVAL(handled);
} }
static int lmc_start_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t lmc_start_xmit(struct sk_buff *skb,
struct net_device *dev)
{ {
lmc_softc_t *sc = dev_to_sc(dev); lmc_softc_t *sc = dev_to_sc(dev);
u32 flag; u32 flag;
int entry; int entry;
int ret = NETDEV_TX_OK;
unsigned long flags; unsigned long flags;
lmc_trace(dev, "lmc_start_xmit in"); lmc_trace(dev, "lmc_start_xmit in");
...@@ -1510,7 +1511,7 @@ static int lmc_start_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -1510,7 +1511,7 @@ static int lmc_start_xmit(struct sk_buff *skb, struct net_device *dev)
spin_unlock_irqrestore(&sc->lmc_lock, flags); spin_unlock_irqrestore(&sc->lmc_lock, flags);
lmc_trace(dev, "lmc_start_xmit_out"); lmc_trace(dev, "lmc_start_xmit_out");
return ret; return NETDEV_TX_OK;
} }
......
...@@ -114,7 +114,8 @@ static int sbni_pci_probe( struct net_device * ); ...@@ -114,7 +114,8 @@ static int sbni_pci_probe( struct net_device * );
static struct net_device *sbni_probe1(struct net_device *, unsigned long, int); static struct net_device *sbni_probe1(struct net_device *, unsigned long, int);
static int sbni_open( struct net_device * ); static int sbni_open( struct net_device * );
static int sbni_close( struct net_device * ); static int sbni_close( struct net_device * );
static int sbni_start_xmit( struct sk_buff *, struct net_device * ); static netdev_tx_t sbni_start_xmit(struct sk_buff *,
struct net_device * );
static int sbni_ioctl( struct net_device *, struct ifreq *, int ); static int sbni_ioctl( struct net_device *, struct ifreq *, int );
static void set_multicast_list( struct net_device * ); static void set_multicast_list( struct net_device * );
...@@ -444,7 +445,7 @@ sbni_probe1( struct net_device *dev, unsigned long ioaddr, int irq ) ...@@ -444,7 +445,7 @@ sbni_probe1( struct net_device *dev, unsigned long ioaddr, int irq )
#ifdef CONFIG_SBNI_MULTILINE #ifdef CONFIG_SBNI_MULTILINE
static int static netdev_tx_t
sbni_start_xmit( struct sk_buff *skb, struct net_device *dev ) sbni_start_xmit( struct sk_buff *skb, struct net_device *dev )
{ {
struct net_device *p; struct net_device *p;
...@@ -472,7 +473,7 @@ sbni_start_xmit( struct sk_buff *skb, struct net_device *dev ) ...@@ -472,7 +473,7 @@ sbni_start_xmit( struct sk_buff *skb, struct net_device *dev )
#else /* CONFIG_SBNI_MULTILINE */ #else /* CONFIG_SBNI_MULTILINE */
static int static netdev_tx_t
sbni_start_xmit( struct sk_buff *skb, struct net_device *dev ) sbni_start_xmit( struct sk_buff *skb, struct net_device *dev )
{ {
struct net_local *nl = netdev_priv(dev); struct net_local *nl = netdev_priv(dev);
......
...@@ -651,7 +651,8 @@ static int sdla_dlci_conf(struct net_device *slave, struct net_device *master, i ...@@ -651,7 +651,8 @@ static int sdla_dlci_conf(struct net_device *slave, struct net_device *master, i
**************************/ **************************/
/* NOTE: the DLCI driver deals with freeing the SKB!! */ /* NOTE: the DLCI driver deals with freeing the SKB!! */
static int sdla_transmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t sdla_transmit(struct sk_buff *skb,
struct net_device *dev)
{ {
struct frad_local *flp; struct frad_local *flp;
int ret, addr, accept, i; int ret, addr, accept, i;
...@@ -737,7 +738,7 @@ static int sdla_transmit(struct sk_buff *skb, struct net_device *dev) ...@@ -737,7 +738,7 @@ static int sdla_transmit(struct sk_buff *skb, struct net_device *dev)
if(flp->master[i]!=NULL) if(flp->master[i]!=NULL)
netif_wake_queue(flp->master[i]); netif_wake_queue(flp->master[i]);
} }
return(ret); return NETDEV_TX_OK;
} }
static void sdla_receive(struct net_device *dev) static void sdla_receive(struct net_device *dev)
......
...@@ -156,7 +156,8 @@ static int sealevel_ioctl(struct net_device *d, struct ifreq *ifr, int cmd) ...@@ -156,7 +156,8 @@ static int sealevel_ioctl(struct net_device *d, struct ifreq *ifr, int cmd)
* Passed network frames, fire them downwind. * Passed network frames, fire them downwind.
*/ */
static int sealevel_queue_xmit(struct sk_buff *skb, struct net_device *d) static netdev_tx_t sealevel_queue_xmit(struct sk_buff *skb,
struct net_device *d)
{ {
return z8530_queue_xmit(dev_to_chan(d)->chan, skb); return z8530_queue_xmit(dev_to_chan(d)->chan, skb);
} }
......
...@@ -268,7 +268,7 @@ static irqreturn_t wanxl_intr(int irq, void* dev_id) ...@@ -268,7 +268,7 @@ static irqreturn_t wanxl_intr(int irq, void* dev_id)
static int wanxl_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t wanxl_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
port_t *port = dev_to_port(dev); port_t *port = dev_to_port(dev);
desc_t *desc; desc_t *desc;
......
...@@ -299,7 +299,8 @@ static void x25_asy_timeout(struct net_device *dev) ...@@ -299,7 +299,8 @@ static void x25_asy_timeout(struct net_device *dev)
/* Encapsulate an IP datagram and kick it into a TTY queue. */ /* Encapsulate an IP datagram and kick it into a TTY queue. */
static int x25_asy_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t x25_asy_xmit(struct sk_buff *skb,
struct net_device *dev)
{ {
struct x25_asy *sl = netdev_priv(dev); struct x25_asy *sl = netdev_priv(dev);
int err; int err;
......
...@@ -1727,15 +1727,14 @@ static inline int spans_boundary(struct sk_buff *skb) ...@@ -1727,15 +1727,14 @@ static inline int spans_boundary(struct sk_buff *skb)
* point. * point.
*/ */
int z8530_queue_xmit(struct z8530_channel *c, struct sk_buff *skb) netdev_tx_t z8530_queue_xmit(struct z8530_channel *c, struct sk_buff *skb)
{ {
unsigned long flags; unsigned long flags;
netif_stop_queue(c->netdevice); netif_stop_queue(c->netdevice);
if(c->tx_next_skb) if(c->tx_next_skb)
{ return NETDEV_TX_BUSY;
return 1;
}
/* PC SPECIFIC - DMA limits */ /* PC SPECIFIC - DMA limits */
...@@ -1767,7 +1766,7 @@ int z8530_queue_xmit(struct z8530_channel *c, struct sk_buff *skb) ...@@ -1767,7 +1766,7 @@ int z8530_queue_xmit(struct z8530_channel *c, struct sk_buff *skb)
z8530_tx_begin(c); z8530_tx_begin(c);
spin_unlock_irqrestore(c->lock, flags); spin_unlock_irqrestore(c->lock, flags);
return 0; return NETDEV_TX_OK;
} }
EXPORT_SYMBOL(z8530_queue_xmit); EXPORT_SYMBOL(z8530_queue_xmit);
......
...@@ -406,7 +406,8 @@ extern int z8530_sync_dma_close(struct net_device *, struct z8530_channel *); ...@@ -406,7 +406,8 @@ extern int z8530_sync_dma_close(struct net_device *, struct z8530_channel *);
extern int z8530_sync_txdma_open(struct net_device *, struct z8530_channel *); extern int z8530_sync_txdma_open(struct net_device *, struct z8530_channel *);
extern int z8530_sync_txdma_close(struct net_device *, struct z8530_channel *); extern int z8530_sync_txdma_close(struct net_device *, struct z8530_channel *);
extern int z8530_channel_load(struct z8530_channel *, u8 *); extern int z8530_channel_load(struct z8530_channel *, u8 *);
extern int z8530_queue_xmit(struct z8530_channel *c, struct sk_buff *skb); extern netdev_tx_t z8530_queue_xmit(struct z8530_channel *c,
struct sk_buff *skb);
extern void z8530_null_rx(struct z8530_channel *c, struct sk_buff *skb); extern void z8530_null_rx(struct z8530_channel *c, struct sk_buff *skb);
......
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