atl1e: convert to net_device_ops

[linux-2.6-omap-h63xx.git] / drivers / net / plip.c

diff --git a/drivers/net/plip.c b/drivers/net/plip.c
index 57c98669984db34dbc921216e7256a0dec8e8f40..d544d4a086dccaf4f7e51defd0c8d259d77f8732 100644 (file)
--- a/drivers/net/plip.c
+++ b/drivers/net/plip.c
@@ -106,6 +106,7 @@ static const char version[] = "NET3 PLIP version 2.4-parport gniibe@mri.co.jp\n"
 #include <linux/if_plip.h>
 #include <linux/workqueue.h>
 #include <linux/spinlock.h>
+#include <linux/completion.h>
 #include <linux/parport.h>
 #include <linux/bitops.h>
 
@@ -114,7 +115,6 @@ static const char version[] = "NET3 PLIP version 2.4-parport gniibe@mri.co.jp\n"
 #include <asm/system.h>
 #include <asm/irq.h>
 #include <asm/byteorder.h>
-#include <asm/semaphore.h>
 
 /* Maximum number of devices to support. */
 #define PLIP_MAX  8
@@ -221,7 +221,7 @@ struct net_local {
        int should_relinquish;
        spinlock_t lock;
        atomic_t kill_timer;
-       struct semaphore killed_timer_sem;
+       struct completion killed_timer_cmp;
 };
 
 static inline void enable_parport_interrupts (struct net_device *dev)
@@ -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);
 }
@@ -385,7 +385,7 @@ plip_timer_bh(struct work_struct *work)
                schedule_delayed_work(&nl->timer, 1);
        }
        else {
-               up (&nl->killed_timer_sem);
+               complete(&nl->killed_timer_cmp);
        }
 }
 
@@ -664,7 +664,6 @@ 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;
@@ -903,17 +902,18 @@ plip_interrupt(void *dev_id)
        struct net_local *nl;
        struct plip_local *rcv;
        unsigned char c0;
+       unsigned long flags;
 
        nl = netdev_priv(dev);
        rcv = &nl->rcv_data;
 
-       spin_lock_irq (&nl->lock);
+       spin_lock_irqsave (&nl->lock, flags);
 
        c0 = read_status(dev);
        if ((c0 & 0xf8) != 0xc0) {
                if ((dev->irq != -1) && (net_debug > 1))
                        printk(KERN_DEBUG "%s: spurious interrupt\n", dev->name);
-               spin_unlock_irq (&nl->lock);
+               spin_unlock_irqrestore (&nl->lock, flags);
                return;
        }
 
@@ -942,7 +942,7 @@ plip_interrupt(void *dev_id)
                break;
        }
 
-       spin_unlock_irq(&nl->lock);
+       spin_unlock_irqrestore(&nl->lock, flags);
 }
 
 static int
@@ -1112,9 +1112,9 @@ plip_close(struct net_device *dev)
 
        if (dev->irq == -1)
        {
-               init_MUTEX_LOCKED (&nl->killed_timer_sem);
+               init_completion(&nl->killed_timer_cmp);
                atomic_set (&nl->kill_timer, 1);
-               down (&nl->killed_timer_sem);
+               wait_for_completion(&nl->killed_timer_cmp);
        }
 
 #ifdef NOTDEF