Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...

[linux-2.6.git] / drivers / char / watchdog / wdt_pci.c

diff --git a/drivers/char/watchdog/wdt_pci.c b/drivers/char/watchdog/wdt_pci.c
index 7651ded..5918ca2 100644 (file)
--- a/drivers/char/watchdog/wdt_pci.c
+++ b/drivers/char/watchdog/wdt_pci.c
@@ -35,7 +35,6 @@
  *             Matt Domsch     :       nowayout module option
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
@@ -89,12 +88,7 @@ static int wd_heartbeat;
 module_param(heartbeat, int, 0);
 MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (0<heartbeat<65536, default=" __MODULE_STRING(WD_TIMO) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
@@ -311,7 +305,7 @@ static irqreturn_t wdtpci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
                printk(KERN_CRIT PFX "Would Reboot.\n");
 #else
                printk(KERN_CRIT PFX "Initiating system reboot.\n");
-               machine_restart(NULL);
+               emergency_restart(NULL);
 #endif
 #else
                printk(KERN_CRIT PFX "Reset in 5ms.\n");
@@ -549,7 +543,7 @@ static int wdtpci_notify_sys(struct notifier_block *this, unsigned long code,
  */
 
 
-static struct file_operations wdtpci_fops = {
+static const struct file_operations wdtpci_fops = {
        .owner          = THIS_MODULE,
        .llseek         = no_llseek,
        .write          = wdtpci_write,
@@ -565,7 +559,7 @@ static struct miscdevice wdtpci_miscdev = {
 };
 
 #ifdef CONFIG_WDT_501_PCI
-static struct file_operations wdtpci_temp_fops = {
+static const struct file_operations wdtpci_temp_fops = {
        .owner          = THIS_MODULE,
        .llseek         = no_llseek,
        .read           = wdtpci_temp_read,
@@ -623,7 +617,7 @@ static int __devinit wdtpci_init_one (struct pci_dev *dev,
                goto out_pci;
        }
 
-       if (request_irq (irq, wdtpci_interrupt, SA_INTERRUPT | SA_SHIRQ,
+       if (request_irq (irq, wdtpci_interrupt, IRQF_DISABLED | IRQF_SHARED,
                         "wdt_pci", &wdtpci_miscdev)) {
                printk (KERN_ERR PFX "IRQ %d is not free\n", irq);
                goto out_reg;