17 files changed, 53 insertions, 92 deletions

diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index ebc20d9e7d7..bd99c268e2d 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -1029,8 +1029,7 @@ static void cp_reset_hw (struct cp_private *cp)
                 if (!(cpr8(Cmd) & CmdReset))
                         return;
 
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(10);
+                schedule_timeout_uninterruptible(10);
         }
 
         printk(KERN_ERR "%s: hardware reset timeout\n", cp->dev->name);
diff --git a/drivers/net/hp100.c b/drivers/net/hp100.c
index cf0ac6fda1a..b71fab6e34f 100644
--- a/drivers/net/hp100.c
+++ b/drivers/net/hp100.c
@@ -2517,10 +2517,8 @@ static int hp100_down_vg_link(struct net_device *dev)
         do {
                 if (hp100_inb(VG_LAN_CFG_1) & HP100_LINK_CABLE_ST)
                         break;
-                if (!in_interrupt()) {
-                        set_current_state(TASK_INTERRUPTIBLE);
-                        schedule_timeout(1);
-                }
+                if (!in_interrupt())
+                        schedule_timeout_interruptible(1);
         } while (time_after(time, jiffies));
 
         if (time_after_eq(jiffies, time))       /* no signal->no logout */
@@ -2536,10 +2534,8 @@ static int hp100_down_vg_link(struct net_device *dev)
         do {
                 if (!(hp100_inb(VG_LAN_CFG_1) & HP100_LINK_UP_ST))
                         break;
-                if (!in_interrupt()) {
-                        set_current_state(TASK_INTERRUPTIBLE);
-                        schedule_timeout(1);
-                }
+                if (!in_interrupt())
+                        schedule_timeout_interruptible(1);
         } while (time_after(time, jiffies));
 
 #ifdef HP100_DEBUG
@@ -2577,10 +2573,8 @@ static int hp100_down_vg_link(struct net_device *dev)
                 do {
                         if (!(hp100_inb(MAC_CFG_4) & HP100_MAC_SEL_ST))
                                 break;
-                        if (!in_interrupt()) {
-                                set_current_state(TASK_INTERRUPTIBLE);
-                                schedule_timeout(1);
-                        }
+                        if (!in_interrupt())
+                                schedule_timeout_interruptible(1);
                 } while (time_after(time, jiffies));
 
                 hp100_orb(HP100_AUTO_MODE, MAC_CFG_3);  /* Autosel back on */
@@ -2591,10 +2585,8 @@ static int hp100_down_vg_link(struct net_device *dev)
         do {
                 if ((hp100_inb(VG_LAN_CFG_1) & HP100_LINK_CABLE_ST) == 0)
                         break;
-                if (!in_interrupt()) {
-                        set_current_state(TASK_INTERRUPTIBLE);
-                        schedule_timeout(1);
-                }
+                if (!in_interrupt())
+                        schedule_timeout_interruptible(1);
         } while (time_after(time, jiffies));
 
         if (time_before_eq(time, jiffies)) {
@@ -2606,10 +2598,8 @@ static int hp100_down_vg_link(struct net_device *dev)
 
         time = jiffies + (2 * HZ);      /* This seems to take a while.... */
         do {
-                if (!in_interrupt()) {
-                        set_current_state(TASK_INTERRUPTIBLE);
-                        schedule_timeout(1);
-                }
+                if (!in_interrupt())
+                        schedule_timeout_interruptible(1);
         } while (time_after(time, jiffies));
 
         return 0;
@@ -2659,10 +2649,8 @@ static int hp100_login_to_vg_hub(struct net_device *dev, u_short force_relogin)
                 do {
                         if (~(hp100_inb(VG_LAN_CFG_1) & HP100_LINK_UP_ST))
                                 break;
-                        if (!in_interrupt()) {
-                                set_current_state(TASK_INTERRUPTIBLE);
-                                schedule_timeout(1);
-                        }
+                        if (!in_interrupt())
+                                schedule_timeout_interruptible(1);
                 } while (time_after(time, jiffies));
 
                 /* Start an addressed training and optionally request promiscuous port */
@@ -2697,10 +2685,8 @@ static int hp100_login_to_vg_hub(struct net_device *dev, u_short force_relogin)
                 do {
                         if (hp100_inb(VG_LAN_CFG_1) & HP100_LINK_CABLE_ST)
                                 break;
-                        if (!in_interrupt()) {
-                                set_current_state(TASK_INTERRUPTIBLE);
-                                schedule_timeout(1);
-                        }
+                        if (!in_interrupt())
+                                schedule_timeout_interruptible(1);
                 } while (time_before(jiffies, time));
 
                 if (time_after_eq(jiffies, time)) {
@@ -2723,10 +2709,8 @@ static int hp100_login_to_vg_hub(struct net_device *dev, u_short force_relogin)
 #endif
                                         break;
                                 }
-                                if (!in_interrupt()) {
-                                        set_current_state(TASK_INTERRUPTIBLE);
-                                        schedule_timeout(1);
-                                }
+                                if (!in_interrupt())
+                                        schedule_timeout_interruptible(1);
                         } while (time_after(time, jiffies));
                 }
 
diff --git a/drivers/net/irda/stir4200.c b/drivers/net/irda/stir4200.c
index 15f207323d9..3961a754e92 100644
--- a/drivers/net/irda/stir4200.c
+++ b/drivers/net/irda/stir4200.c
@@ -678,10 +678,9 @@ static void turnaround_delay(const struct stir_cb *stir, long us)
                 return;
 
         ticks = us / (1000000 / HZ);
-        if (ticks > 0) {
-                current->state = TASK_INTERRUPTIBLE;
-                schedule_timeout(1 + ticks);
-        } else
+        if (ticks > 0)
+                schedule_timeout_interruptible(1 + ticks);
+        else
                 udelay(us);
 }
 
diff --git a/drivers/net/ixgb/ixgb_ethtool.c b/drivers/net/ixgb/ixgb_ethtool.c
index 319ee4cd70d..04e47189d83 100644
--- a/drivers/net/ixgb/ixgb_ethtool.c
+++ b/drivers/net/ixgb/ixgb_ethtool.c
@@ -645,11 +645,10 @@ ixgb_phys_id(struct net_device *netdev, uint32_t data)
 
         mod_timer(&adapter->blink_timer, jiffies);
 
-        set_current_state(TASK_INTERRUPTIBLE);
-        if(data)
-                schedule_timeout(data * HZ);
+        if (data)
+                schedule_timeout_interruptible(data * HZ);
         else
-                schedule_timeout(MAX_SCHEDULE_TIMEOUT);
+                schedule_timeout_interruptible(MAX_SCHEDULE_TIMEOUT);
 
         del_timer_sync(&adapter->blink_timer);
         ixgb_led_off(&adapter->hw);
diff --git a/drivers/net/ns83820.c b/drivers/net/ns83820.c
index e64df4d0800..ed72a23c85d 100644
--- a/drivers/net/ns83820.c
+++ b/drivers/net/ns83820.c
@@ -1632,8 +1632,7 @@ static void ns83820_run_bist(struct net_device *ndev, const char *name, u32 enab
                         timed_out = 1;
                         break;
                 }
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(1);
+                schedule_timeout_uninterruptible(1);
         }
 
         if (status & fail)
diff --git a/drivers/net/tokenring/ibmtr.c b/drivers/net/tokenring/ibmtr.c
index e7b001017b9..8154bbbb779 100644
--- a/drivers/net/tokenring/ibmtr.c
+++ b/drivers/net/tokenring/ibmtr.c
@@ -318,7 +318,7 @@ static void ibmtr_cleanup_card(struct net_device *dev)
         if (dev->base_addr) {
                 outb(0,dev->base_addr+ADAPTRESET);
                 
-                schedule_timeout(TR_RST_TIME); /* wait 50ms */
+                schedule_timeout_uninterruptible(TR_RST_TIME); /* wait 50ms */
 
                 outb(0,dev->base_addr+ADAPTRESETREL);
         }
@@ -859,8 +859,7 @@ static int tok_init_card(struct net_device *dev)
         writeb(~INT_ENABLE, ti->mmio + ACA_OFFSET + ACA_RESET + ISRP_EVEN);
         outb(0, PIOaddr + ADAPTRESET);
 
-        current->state=TASK_UNINTERRUPTIBLE;
-        schedule_timeout(TR_RST_TIME); /* wait 50ms */
+        schedule_timeout_uninterruptible(TR_RST_TIME); /* wait 50ms */
 
         outb(0, PIOaddr + ADAPTRESETREL);
 #ifdef ENABLE_PAGING
@@ -908,8 +907,8 @@ static int tok_open(struct net_device *dev)
                         DPRINTK("Adapter is up and running\n");
                         return 0;
                 }
-                current->state=TASK_INTERRUPTIBLE;
-                i=schedule_timeout(TR_RETRY_INTERVAL); /* wait 30 seconds */
+                i=schedule_timeout_interruptible(TR_RETRY_INTERVAL);
+                                                        /* wait 30 seconds */
                 if(i!=0) break; /*prob. a signal, like the i>24*HZ case above */
         }
         outb(0, dev->base_addr + ADAPTRESET);/* kill pending interrupts*/
diff --git a/drivers/net/tokenring/olympic.c b/drivers/net/tokenring/olympic.c
index 9e7923192a4..05477d24fd4 100644
--- a/drivers/net/tokenring/olympic.c
+++ b/drivers/net/tokenring/olympic.c
@@ -1101,7 +1101,7 @@ static int olympic_close(struct net_device *dev)
 
         while(olympic_priv->srb_queued) {
 
-                t = schedule_timeout(60*HZ); 
+                t = schedule_timeout_interruptible(60*HZ);
 
                 if(signal_pending(current))     {            
                         printk(KERN_WARNING "%s: SRB timed out.\n",dev->name);
diff --git a/drivers/net/tokenring/tms380tr.c b/drivers/net/tokenring/tms380tr.c
index 2e39bf1f746..c1925590a0e 100644
--- a/drivers/net/tokenring/tms380tr.c
+++ b/drivers/net/tokenring/tms380tr.c
@@ -1243,8 +1243,7 @@ void tms380tr_wait(unsigned long time)
         
         tmp = jiffies + time/(1000000/HZ);
         do {
-                current->state          = TASK_INTERRUPTIBLE;
-                tmp = schedule_timeout(tmp);
+                tmp = schedule_timeout_interruptible(tmp);
         } while(time_after(tmp, jiffies));
 #else
         udelay(time);
diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c
index ecfa6f8805c..4c76cb794bf 100644
--- a/drivers/net/typhoon.c
+++ b/drivers/net/typhoon.c
@@ -419,10 +419,9 @@ typhoon_reset(void __iomem *ioaddr, int wait_type)
                            TYPHOON_STATUS_WAITING_FOR_HOST)
                                 goto out;
 
-                        if(wait_type == WaitSleep) {
-                                set_current_state(TASK_UNINTERRUPTIBLE);
-                                schedule_timeout(1);
-                        } else
+                        if(wait_type == WaitSleep)
+                                schedule_timeout_uninterruptible(1);
+                        else
                                 udelay(TYPHOON_UDELAY);
                 }
 
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 7ff814fd65d..ae9e897c255 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -1617,8 +1617,7 @@ static int get_wait_data(struct cosa_data *cosa)
                         return r;
                 }
                 /* sleep if not ready to read */
-                set_current_state(TASK_INTERRUPTIBLE);
-                schedule_timeout(1);
+                schedule_timeout_interruptible(1);
         }
         printk(KERN_INFO "cosa: timeout in get_wait_data (status 0x%x)\n",
                 cosa_getstatus(cosa));
@@ -1644,8 +1643,7 @@ static int put_wait_data(struct cosa_data *cosa, int data)
                 }
 #if 0
                 /* sleep if not ready to read */
-                current->state = TASK_INTERRUPTIBLE;
-                schedule_timeout(1);
+                schedule_timeout_interruptible(1);
 #endif
         }
         printk(KERN_INFO "cosa%d: timeout in put_wait_data (status 0x%x)\n",
diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c
index 520a77a798e..0c1ab4ac8bd 100644
--- a/drivers/net/wan/dscc4.c
+++ b/drivers/net/wan/dscc4.c
@@ -542,8 +542,7 @@ static int dscc4_wait_ack_cec(struct dscc4_dev_priv *dpriv,
                                msg, i);
                         goto done;
                 }
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(10);
+                schedule_timeout_uninterruptible(10);
                 rmb();
         } while (++i > 0);
         printk(KERN_ERR "%s: %s timeout\n", dev->name, msg);
@@ -588,8 +587,7 @@ static inline int dscc4_xpr_ack(struct dscc4_dev_priv *dpriv)
                     (dpriv->iqtx[cur] & Xpr))
                         break;
                 smp_rmb();
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(10);
+                schedule_timeout_uninterruptible(10);
         } while (++i > 0);
 
         return (i >= 0 ) ? i : -EAGAIN;
@@ -1035,8 +1033,7 @@ static void dscc4_pci_reset(struct pci_dev *pdev, void __iomem *ioaddr)
         /* Flush posted writes */
         readl(ioaddr + GSTAR);
 
-        set_current_state(TASK_UNINTERRUPTIBLE);
-        schedule_timeout(10);
+        schedule_timeout_uninterruptible(10);
 
         for (i = 0; i < 16; i++)
                 pci_write_config_dword(pdev, i << 2, dscc4_pci_config_store[i]);
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 2c83cca34b8..10befb02d76 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -980,8 +980,7 @@ fst_issue_cmd(struct fst_port_info *port, unsigned short cmd)
         /* Wait for any previous command to complete */
         while (mbval > NAK) {
                 spin_unlock_irqrestore(&card->card_lock, flags);
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(1);
+                schedule_timeout_uninterruptible(1);
                 spin_lock_irqsave(&card->card_lock, flags);
 
                 if (++safety > 2000) {
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index 2414e6493aa..e5cdb5bfabc 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -800,8 +800,7 @@ static int ipw2100_hw_send_command(struct ipw2100_priv *priv,
          * doesn't seem to have as many firmware restart cycles...
          *
          * As a test, we're sticking in a 1/100s delay here */
-        set_current_state(TASK_UNINTERRUPTIBLE);
-        schedule_timeout(HZ / 100);
+        schedule_timeout_uninterruptible(msecs_to_jiffies(10));
 
         return 0;
 
@@ -1256,8 +1255,7 @@ static int ipw2100_start_adapter(struct ipw2100_priv *priv)
         IPW_DEBUG_FW("Waiting for f/w initialization to complete...\n");
         i = 5000;
         do {
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(40 * HZ / 1000);
+                schedule_timeout_uninterruptible(msecs_to_jiffies(40));
                 /* Todo... wait for sync command ... */
 
                 read_register(priv->net_dev, IPW_REG_INTA, &inta);
@@ -1411,8 +1409,7 @@ static int ipw2100_hw_phy_off(struct ipw2100_priv *priv)
                     (val2 & IPW2100_COMMAND_PHY_OFF))
                         return 0;
 
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(HW_PHY_OFF_LOOP_DELAY);
+                schedule_timeout_uninterruptible(HW_PHY_OFF_LOOP_DELAY);
         }
 
         return -EIO;
@@ -1466,7 +1463,7 @@ fail_up:
 
 static int ipw2100_hw_stop_adapter(struct ipw2100_priv *priv)
 {
-#define HW_POWER_DOWN_DELAY (HZ / 10)
+#define HW_POWER_DOWN_DELAY (msecs_to_jiffies(100))
 
         struct host_command cmd = {
                 .host_command = HOST_PRE_POWER_DOWN,
@@ -1520,10 +1517,8 @@ static int ipw2100_hw_stop_adapter(struct ipw2100_priv *priv)
                         printk(KERN_WARNING DRV_NAME ": "
                                "%s: Power down command failed: Error %d\n",
                                priv->net_dev->name, err);
-                else {
-                        set_current_state(TASK_UNINTERRUPTIBLE);
-                        schedule_timeout(HW_POWER_DOWN_DELAY);
-                }
+                else
+                        schedule_timeout_uninterruptible(HW_POWER_DOWN_DELAY);
         }
 
         priv->status &= ~STATUS_ENABLED;
diff --git a/drivers/net/wireless/prism54/islpci_dev.c b/drivers/net/wireless/prism54/islpci_dev.c
index 6f13d4a8e2d..10cce514c15 100644
--- a/drivers/net/wireless/prism54/islpci_dev.c
+++ b/drivers/net/wireless/prism54/islpci_dev.c
@@ -439,8 +439,7 @@ prism54_bring_down(islpci_private *priv)
         wmb();
 
         /* wait a while for the device to reset */
-        set_current_state(TASK_UNINTERRUPTIBLE);
-        schedule_timeout(50*HZ/1000);
+        schedule_timeout_uninterruptible(msecs_to_jiffies(50));
 
         return 0;
 }
@@ -491,8 +490,7 @@ islpci_reset_if(islpci_private *priv)
                 /* The software reset acknowledge needs about 220 msec here.
                  * Be conservative and wait for up to one second. */
         
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                remaining = schedule_timeout(HZ);
+                remaining = schedule_timeout_uninterruptible(HZ);
 
                 if(remaining > 0) {
                         result = 0;
diff --git a/drivers/net/wireless/prism54/islpci_mgt.c b/drivers/net/wireless/prism54/islpci_mgt.c
index b6f2e5a223b..4937a5ad4b2 100644
--- a/drivers/net/wireless/prism54/islpci_mgt.c
+++ b/drivers/net/wireless/prism54/islpci_mgt.c
@@ -455,7 +455,7 @@ islpci_mgt_transaction(struct net_device *ndev,
                        struct islpci_mgmtframe **recvframe)
 {
         islpci_private *priv = netdev_priv(ndev);
-        const long wait_cycle_jiffies = (ISL38XX_WAIT_CYCLE * 10 * HZ) / 1000;
+        const long wait_cycle_jiffies = msecs_to_jiffies(ISL38XX_WAIT_CYCLE * 10);
         long timeout_left = ISL38XX_MAX_WAIT_CYCLES * wait_cycle_jiffies;
         int err;
         DEFINE_WAIT(wait);
@@ -475,8 +475,7 @@ islpci_mgt_transaction(struct net_device *ndev,
                 int timeleft;
                 struct islpci_mgmtframe *frame;
 
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                timeleft = schedule_timeout(wait_cycle_jiffies);
+                timeleft = schedule_timeout_uninterruptible(wait_cycle_jiffies);
                 frame = xchg(&priv->mgmt_received, NULL);
                 if (frame) {
                         if (frame->header->oid == oid) {
diff --git a/include/linux/ibmtr.h b/include/linux/ibmtr.h
index 2ef0b21517f..1c7a0dd5536 100644
--- a/include/linux/ibmtr.h
+++ b/include/linux/ibmtr.h
@@ -7,8 +7,8 @@
 /* ported to the Alpha architecture 02/20/96 (just used the HZ macro) */
 
 #define TR_RETRY_INTERVAL       (30*HZ) /* 500 on PC = 5 s */
-#define TR_RST_TIME             (HZ/20) /* 5 on PC = 50 ms */
-#define TR_BUSY_INTERVAL        (HZ/5)  /* 5 on PC = 200 ms */
+#define TR_RST_TIME             (msecs_to_jiffies(50))  /* 5 on PC = 50 ms */
+#define TR_BUSY_INTERVAL        (msecs_to_jiffies(200)) /* 5 on PC = 200 ms */
 #define TR_SPIN_INTERVAL        (3*HZ)  /* 3 seconds before init timeout */
 
 #define TR_ISA 1
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 7c717907896..98c98e6cd4f 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -852,11 +852,9 @@ static inline void netif_rx_complete(struct net_device *dev)
 
 static inline void netif_poll_disable(struct net_device *dev)
 {
-        while (test_and_set_bit(__LINK_STATE_RX_SCHED, &dev->state)) {
+        while (test_and_set_bit(__LINK_STATE_RX_SCHED, &dev->state))
                 /* No hurry. */
-                current->state = TASK_INTERRUPTIBLE;
-                schedule_timeout(1);
-        }
+                schedule_timeout_interruptible(1);
 }
 
 static inline void netif_poll_enable(struct net_device *dev)