X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fnet%2F8139too.c;h=35ad5cff18e65936862c20276de4468189a12568;hb=e6be763f63420c334710a5a0818e6bfcf5d593f8;hp=dbc5c0b1b96c60676b5102812cbc89d50a5b35b2;hpb=28eb177dfa5982d132edceed891cb3885df258bb;p=mv-sheeva.git

diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index dbc5c0b1b96..35ad5cff18e 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -594,7 +594,7 @@ struct rtl8139_private {
 	u32 rx_config;
 	struct rtl_extra_stats xstats;
 
-	struct work_struct thread;
+	struct delayed_work thread;
 
 	struct mii_if_info mii;
 	unsigned int regs_len;
@@ -629,16 +629,15 @@ static int rtl8139_poll(struct net_device *dev, int *budget);
 #ifdef CONFIG_NET_POLL_CONTROLLER
 static void rtl8139_poll_controller(struct net_device *dev);
 #endif
-static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
-			       struct pt_regs *regs);
+static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance);
 static int rtl8139_close (struct net_device *dev);
 static int netdev_ioctl (struct net_device *dev, struct ifreq *rq, int cmd);
 static struct net_device_stats *rtl8139_get_stats (struct net_device *dev);
 static void rtl8139_set_rx_mode (struct net_device *dev);
 static void __set_rx_mode (struct net_device *dev);
 static void rtl8139_hw_start (struct net_device *dev);
-static void rtl8139_thread (void *_data);
-static void rtl8139_tx_timeout_task(void *_data);
+static void rtl8139_thread (struct work_struct *work);
+static void rtl8139_tx_timeout_task(struct work_struct *work);
 static const struct ethtool_ops rtl8139_ethtool_ops;
 
 /* write MMIO register, with flush */
@@ -1011,7 +1010,7 @@ static int __devinit rtl8139_init_one (struct pci_dev *pdev,
 		(debug < 0 ? RTL8139_DEF_MSG_ENABLE : ((1 << debug) - 1));
 	spin_lock_init (&tp->lock);
 	spin_lock_init (&tp->rx_lock);
-	INIT_WORK(&tp->thread, rtl8139_thread, dev);
+	INIT_DELAYED_WORK(&tp->thread, rtl8139_thread);
 	tp->mii.dev = dev;
 	tp->mii.mdio_read = mdio_read;
 	tp->mii.mdio_write = mdio_write;
@@ -1597,15 +1596,16 @@ static inline void rtl8139_thread_iter (struct net_device *dev,
 		 RTL_R8 (Config1));
 }
 
-static void rtl8139_thread (void *_data)
+static void rtl8139_thread (struct work_struct *work)
 {
-	struct net_device *dev = _data;
-	struct rtl8139_private *tp = netdev_priv(dev);
+	struct rtl8139_private *tp =
+		container_of(work, struct rtl8139_private, thread.work);
+	struct net_device *dev = tp->mii.dev;
 	unsigned long thr_delay = next_tick;
 
 	if (tp->watchdog_fired) {
 		tp->watchdog_fired = 0;
-		rtl8139_tx_timeout_task(_data);
+		rtl8139_tx_timeout_task(work);
 	} else if (rtnl_trylock()) {
 		rtl8139_thread_iter (dev, tp, tp->mmio_addr);
 		rtnl_unlock ();
@@ -1647,10 +1647,11 @@ static inline void rtl8139_tx_clear (struct rtl8139_private *tp)
 	/* XXX account for unsent Tx packets in tp->stats.tx_dropped */
 }
 
-static void rtl8139_tx_timeout_task (void *_data)
+static void rtl8139_tx_timeout_task (struct work_struct *work)
 {
-	struct net_device *dev = _data;
-	struct rtl8139_private *tp = netdev_priv(dev);
+	struct rtl8139_private *tp =
+		container_of(work, struct rtl8139_private, thread.work);
+	struct net_device *dev = tp->mii.dev;
 	void __iomem *ioaddr = tp->mmio_addr;
 	int i;
 	u8 tmp8;
@@ -1696,7 +1697,7 @@ static void rtl8139_tx_timeout (struct net_device *dev)
 	struct rtl8139_private *tp = netdev_priv(dev);
 
 	if (!tp->have_thread) {
-		INIT_WORK(&tp->thread, rtl8139_tx_timeout_task, dev);
+		INIT_DELAYED_WORK(&tp->thread, rtl8139_tx_timeout_task);
 		schedule_delayed_work(&tp->thread, next_tick);
 	} else
 		tp->watchdog_fired = 1;
@@ -2130,14 +2131,15 @@ static int rtl8139_poll(struct net_device *dev, int *budget)
 	}
 
 	if (done) {
+		unsigned long flags;
 		/*
 		 * Order is important since data can get interrupted
 		 * again when we think we are done.
 		 */
-		local_irq_disable();
+		local_irq_save(flags);
 		RTL_W16_F(IntrMask, rtl8139_intr_mask);
 		__netif_rx_complete(dev);
-		local_irq_enable();
+		local_irq_restore(flags);
 	}
 	spin_unlock(&tp->rx_lock);
 
@@ -2146,8 +2148,7 @@ static int rtl8139_poll(struct net_device *dev, int *budget)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
-			       struct pt_regs *regs)
+static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance)
 {
 	struct net_device *dev = (struct net_device *) dev_instance;
 	struct rtl8139_private *tp = netdev_priv(dev);
@@ -2219,7 +2220,7 @@ static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
 static void rtl8139_poll_controller(struct net_device *dev)
 {
 	disable_irq(dev->irq);
-	rtl8139_interrupt(dev->irq, dev, NULL);
+	rtl8139_interrupt(dev->irq, dev);
 	enable_irq(dev->irq);
 }
 #endif