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authorLen Brown <len.brown@intel.com>2009-01-09 09:39:43 +0100
committerLen Brown <len.brown@intel.com>2009-01-09 09:39:43 +0100
commitb2576e1d4408e134e2188c967b1f28af39cd79d4 (patch)
tree004f3c82faab760f304ce031d6d2f572e7746a50 /drivers/net/plip.c
parentMerge branch 'suspend' into release (diff)
parentMerge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tyt... (diff)
downloadlinux-b2576e1d4408e134e2188c967b1f28af39cd79d4.tar.xz
linux-b2576e1d4408e134e2188c967b1f28af39cd79d4.zip
Merge branch 'linus' into release
Diffstat (limited to 'drivers/net/plip.c')
-rw-r--r--drivers/net/plip.c48
1 files changed, 22 insertions, 26 deletions
diff --git a/drivers/net/plip.c b/drivers/net/plip.c
index 1e965427b0e9..0be0f0b164f3 100644
--- a/drivers/net/plip.c
+++ b/drivers/net/plip.c
@@ -229,7 +229,7 @@ static inline void enable_parport_interrupts (struct net_device *dev)
if (dev->irq != -1)
{
struct parport *port =
- ((struct net_local *)dev->priv)->pardev->port;
+ ((struct net_local *)netdev_priv(dev))->pardev->port;
port->ops->enable_irq (port);
}
}
@@ -239,7 +239,7 @@ static inline void disable_parport_interrupts (struct net_device *dev)
if (dev->irq != -1)
{
struct parport *port =
- ((struct net_local *)dev->priv)->pardev->port;
+ ((struct net_local *)netdev_priv(dev))->pardev->port;
port->ops->disable_irq (port);
}
}
@@ -247,7 +247,7 @@ static inline void disable_parport_interrupts (struct net_device *dev)
static inline void write_data (struct net_device *dev, unsigned char data)
{
struct parport *port =
- ((struct net_local *)dev->priv)->pardev->port;
+ ((struct net_local *)netdev_priv(dev))->pardev->port;
port->ops->write_data (port, data);
}
@@ -255,7 +255,7 @@ static inline void write_data (struct net_device *dev, unsigned char data)
static inline unsigned char read_status (struct net_device *dev)
{
struct parport *port =
- ((struct net_local *)dev->priv)->pardev->port;
+ ((struct net_local *)netdev_priv(dev))->pardev->port;
return port->ops->read_status (port);
}
@@ -265,6 +265,13 @@ static const struct header_ops plip_header_ops = {
.cache = plip_hard_header_cache,
};
+static const struct net_device_ops plip_netdev_ops = {
+ .ndo_open = plip_open,
+ .ndo_stop = plip_close,
+ .ndo_start_xmit = plip_tx_packet,
+ .ndo_do_ioctl = plip_ioctl,
+};
+
/* Entry point of PLIP driver.
Probe the hardware, and register/initialize the driver.
@@ -280,15 +287,11 @@ plip_init_netdev(struct net_device *dev)
struct net_local *nl = netdev_priv(dev);
/* Then, override parts of it */
- dev->hard_start_xmit = plip_tx_packet;
- dev->open = plip_open;
- dev->stop = plip_close;
- dev->do_ioctl = plip_ioctl;
-
dev->tx_queue_len = 10;
dev->flags = IFF_POINTOPOINT|IFF_NOARP;
memset(dev->dev_addr, 0xfc, ETH_ALEN);
+ dev->netdev_ops = &plip_netdev_ops;
dev->header_ops = &plip_header_ops;
@@ -638,14 +641,14 @@ plip_receive_packet(struct net_device *dev, struct net_local *nl,
case PLIP_PK_DATA:
lbuf = rcv->skb->data;
- do
+ do {
if (plip_receive(nibble_timeout, dev,
&rcv->nibble, &lbuf[rcv->byte]))
return TIMEOUT;
- while (++rcv->byte < rcv->length.h);
- do
+ } while (++rcv->byte < rcv->length.h);
+ do {
rcv->checksum += lbuf[--rcv->byte];
- while (rcv->byte);
+ } while (rcv->byte);
rcv->state = PLIP_PK_CHECKSUM;
case PLIP_PK_CHECKSUM:
@@ -664,7 +667,6 @@ plip_receive_packet(struct net_device *dev, struct net_local *nl,
/* Inform the upper layer for the arrival of a packet. */
rcv->skb->protocol=plip_type_trans(rcv->skb, dev);
netif_rx_ni(rcv->skb);
- dev->last_rx = jiffies;
dev->stats.rx_bytes += rcv->length.h;
dev->stats.rx_packets++;
rcv->skb = NULL;
@@ -817,14 +819,14 @@ plip_send_packet(struct net_device *dev, struct net_local *nl,
snd->checksum = 0;
case PLIP_PK_DATA:
- do
+ do {
if (plip_send(nibble_timeout, dev,
&snd->nibble, lbuf[snd->byte]))
return TIMEOUT;
- while (++snd->byte < snd->length.h);
- do
+ } while (++snd->byte < snd->length.h);
+ do {
snd->checksum += lbuf[--snd->byte];
- while (snd->byte);
+ } while (snd->byte);
snd->state = PLIP_PK_CHECKSUM;
case PLIP_PK_CHECKSUM:
@@ -1018,8 +1020,8 @@ plip_hard_header(struct sk_buff *skb, struct net_device *dev,
return ret;
}
-int plip_hard_header_cache(const struct neighbour *neigh,
- struct hh_cache *hh)
+static int plip_hard_header_cache(const struct neighbour *neigh,
+ struct hh_cache *hh)
{
int ret;
@@ -1397,9 +1399,3 @@ static int __init plip_init (void)
module_init(plip_init);
module_exit(plip_cleanup_module);
MODULE_LICENSE("GPL");
-
-/*
- * Local variables:
- * compile-command: "gcc -DMODULE -DMODVERSIONS -D__KERNEL__ -Wall -Wstrict-prototypes -O2 -g -fomit-frame-pointer -pipe -c plip.c"
- * End:
- */