nfsd4: shutdown callbacks on expiry

[safe/jmp/linux-2.6] / drivers / watchdog / wdrtas.c

diff --git a/drivers/watchdog/wdrtas.c b/drivers/watchdog/wdrtas.c
index a38fa49..94ec22b 100644 (file)
--- a/drivers/watchdog/wdrtas.c
+++ b/drivers/watchdog/wdrtas.c
@@ -49,12 +49,7 @@ MODULE_LICENSE("GPL");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
 MODULE_ALIAS_MISCDEV(TEMP_MINOR);
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int wdrtas_nowayout = 1;
-#else
-static int wdrtas_nowayout = 0;
-#endif
-
+static int wdrtas_nowayout = WATCHDOG_NOWAYOUT;
 static atomic_t wdrtas_miscdev_open = ATOMIC_INIT(0);
 static char wdrtas_expect_close;
 
@@ -223,16 +218,14 @@ static void wdrtas_timer_keepalive(void)
  */
 static int wdrtas_get_temperature(void)
 {
-       long result;
+       int result;
        int temperature = 0;
 
-       result = rtas_call(wdrtas_token_get_sensor_state, 2, 2,
-                          (void *)__pa(&temperature),
-                          WDRTAS_THERMAL_SENSOR, 0);
+       result = rtas_get_sensor(WDRTAS_THERMAL_SENSOR, 0, &temperature);
 
        if (result < 0)
                printk(KERN_WARNING "wdrtas: reading the thermal sensor "
-                      "faild: %li\n", result);
+                      "failed: %i\n", result);
        else
                temperature = ((temperature * 9) / 5) + 32; /* fahrenheit */
 
@@ -319,7 +312,7 @@ static long wdrtas_ioctl(struct file *file, unsigned int cmd,
 {
        int __user *argp = (void __user *)arg;
        int i;
-       static struct watchdog_info wdinfo = {
+       static const struct watchdog_info wdinfo = {
                .options = WDRTAS_SUPPORTED_MASK,
                .firmware_version = 0,
                .identity = "wdrtas",
@@ -549,7 +542,7 @@ static struct notifier_block wdrtas_notifier = {
 /**
  * wdrtas_get_tokens - reads in RTAS tokens
  *
- * returns 0 on succes, <0 on failure
+ * returns 0 on success, <0 on failure
  *
  * wdrtas_get_tokens reads in the tokens for the RTAS calls used in
  * this watchdog driver. It tolerates, if "get-sensor-state" and
@@ -605,7 +598,7 @@ static void wdrtas_unregister_devs(void)
 /**
  * wdrtas_register_devs - registers the misc dev handlers
  *
- * returns 0 on succes, <0 on failure
+ * returns 0 on success, <0 on failure
  *
  * wdrtas_register_devs registers the watchdog and temperature watchdog
  * misc devs
@@ -637,7 +630,7 @@ static int wdrtas_register_devs(void)
 /**
  * wdrtas_init - init function of the watchdog driver
  *
- * returns 0 on succes, <0 on failure
+ * returns 0 on success, <0 on failure
  *
  * registers the file handlers and the reboot notifier
  */