clps711xfb: convert to proc_fops

[safe/jmp/linux-2.6] / drivers / net / smc91x.c

diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c
index 7567f51..ea4fae7 100644 (file)
--- a/drivers/net/smc91x.c
+++ b/drivers/net/smc91x.c
@@ -35,7 +35,7 @@
  *
  * contributors:
  *     Daris A Nevil <dnevil@snmc.com>
- *      Nicolas Pitre <nico@cam.org>
+ *      Nicolas Pitre <nico@fluxnic.net>
  *     Russell King <rmk@arm.linux.org.uk>
  *
  * History:
@@ -58,7 +58,7 @@
  *   22/09/04  Nicolas Pitre      big update (see commit log for details)
  */
 static const char version[] =
-       "smc91x.c: v1.1, sep 22 2004 by Nicolas Pitre <nico@cam.org>\n";
+       "smc91x.c: v1.1, sep 22 2004 by Nicolas Pitre <nico@fluxnic.net>\n";
 
 /* Debugging level */
 #ifndef SMC_DEBUG
@@ -534,9 +534,9 @@ static inline void  smc_rcv(struct net_device *dev)
 #define smc_special_lock(lock, flags)          spin_lock_irqsave(lock, flags)
 #define smc_special_unlock(lock, flags)        spin_unlock_irqrestore(lock, flags)
 #else
-#define smc_special_trylock(lock, flags)       (1)
-#define smc_special_lock(lock, flags)          do { } while (0)
-#define smc_special_unlock(lock, flags)        do { } while (0)
+#define smc_special_trylock(lock, flags)       (flags == flags)
+#define smc_special_lock(lock, flags)          do { flags = 0; } while (0)
+#define smc_special_unlock(lock, flags)        do { flags = 0; } while (0)
 #endif
 
 /*
@@ -659,7 +659,7 @@ static int smc_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
                dev->stats.tx_errors++;
                dev->stats.tx_dropped++;
                dev_kfree_skb(skb);
-               return 0;
+               return NETDEV_TX_OK;
        }
 
        smc_special_lock(&lp->lock, flags);
@@ -696,7 +696,7 @@ static int smc_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
                smc_hardware_send_pkt((unsigned long)dev);
        }
 
-       return 0;
+       return NETDEV_TX_OK;
 }
 
 /*
@@ -2031,7 +2031,7 @@ static int __devinit smc_probe(struct net_device *dev, void __iomem *ioaddr,
        }
 
        /* Grab the IRQ */
-       retval = request_irq(dev->irq, &smc_interrupt, irq_flags, dev->name, dev);
+       retval = request_irq(dev->irq, smc_interrupt, irq_flags, dev->name, dev);
        if (retval)
                goto err_out;
 
@@ -2283,7 +2283,7 @@ static int __devinit smc_drv_probe(struct platform_device *pdev)
 
        ndev->irq = ires->start;
 
-       if (ires->flags & IRQF_TRIGGER_MASK)
+       if (irq_flags == -1 || ires->flags & IRQF_TRIGGER_MASK)
                irq_flags = ires->flags & IRQF_TRIGGER_MASK;
 
        ret = smc_request_attrib(pdev, ndev);
@@ -2365,9 +2365,10 @@ static int __devexit smc_drv_remove(struct platform_device *pdev)
        return 0;
 }
 
-static int smc_drv_suspend(struct platform_device *dev, pm_message_t state)
+static int smc_drv_suspend(struct device *dev)
 {
-       struct net_device *ndev = platform_get_drvdata(dev);
+       struct platform_device *pdev = to_platform_device(dev);
+       struct net_device *ndev = platform_get_drvdata(pdev);
 
        if (ndev) {
                if (netif_running(ndev)) {
@@ -2379,13 +2380,14 @@ static int smc_drv_suspend(struct platform_device *dev, pm_message_t state)
        return 0;
 }
 
-static int smc_drv_resume(struct platform_device *dev)
+static int smc_drv_resume(struct device *dev)
 {
-       struct net_device *ndev = platform_get_drvdata(dev);
+       struct platform_device *pdev = to_platform_device(dev);
+       struct net_device *ndev = platform_get_drvdata(pdev);
 
        if (ndev) {
                struct smc_local *lp = netdev_priv(ndev);
-               smc_enable_device(dev);
+               smc_enable_device(pdev);
                if (netif_running(ndev)) {
                        smc_reset(ndev);
                        smc_enable(ndev);
@@ -2397,14 +2399,18 @@ static int smc_drv_resume(struct platform_device *dev)
        return 0;
 }
 
+static struct dev_pm_ops smc_drv_pm_ops = {
+       .suspend        = smc_drv_suspend,
+       .resume         = smc_drv_resume,
+};
+
 static struct platform_driver smc_driver = {
        .probe          = smc_drv_probe,
        .remove         = __devexit_p(smc_drv_remove),
-       .suspend        = smc_drv_suspend,
-       .resume         = smc_drv_resume,
        .driver         = {
                .name   = CARDNAME,
                .owner  = THIS_MODULE,
+               .pm     = &smc_drv_pm_ops,
        },
 };