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Diffstat (limited to 'drivers/watchdog/bcm47xx_wdt.c')
-rw-r--r--drivers/watchdog/bcm47xx_wdt.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/watchdog/bcm47xx_wdt.c b/drivers/watchdog/bcm47xx_wdt.c
index 5c5f4b14fd0..bc0e91e78e8 100644
--- a/drivers/watchdog/bcm47xx_wdt.c
+++ b/drivers/watchdog/bcm47xx_wdt.c
@@ -10,6 +10,8 @@
* 2 of the License, or (at your option) any later version.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/bitops.h>
#include <linux/errno.h>
#include <linux/fs.h>
@@ -33,14 +35,14 @@
#define WDT_MAX_TIME 255 /* seconds */
static int wdt_time = WDT_DEFAULT_TIME;
-static int nowayout = WATCHDOG_NOWAYOUT;
+static bool nowayout = WATCHDOG_NOWAYOUT;
module_param(wdt_time, int, 0);
MODULE_PARM_DESC(wdt_time, "Watchdog time in seconds. (default="
__MODULE_STRING(WDT_DEFAULT_TIME) ")");
#ifdef CONFIG_WATCHDOG_NOWAYOUT
-module_param(nowayout, int, 0);
+module_param(nowayout, bool, 0);
MODULE_PARM_DESC(nowayout,
"Watchdog cannot be stopped once started (default="
__MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
@@ -91,7 +93,7 @@ static void bcm47xx_timer_tick(unsigned long unused)
bcm47xx_wdt_hw_start();
mod_timer(&wdt_timer, jiffies + HZ);
} else {
- printk(KERN_CRIT DRV_NAME "Watchdog will fire soon!!!\n");
+ pr_crit("Watchdog will fire soon!!!\n");
}
}
@@ -140,8 +142,7 @@ static int bcm47xx_wdt_release(struct inode *inode, struct file *file)
if (expect_release == 42) {
bcm47xx_wdt_stop();
} else {
- printk(KERN_CRIT DRV_NAME
- ": Unexpected close, not stopping watchdog!\n");
+ pr_crit("Unexpected close, not stopping watchdog!\n");
bcm47xx_wdt_start();
}
@@ -270,8 +271,7 @@ static int __init bcm47xx_wdt_init(void)
if (bcm47xx_wdt_settimeout(wdt_time)) {
bcm47xx_wdt_settimeout(WDT_DEFAULT_TIME);
- printk(KERN_INFO DRV_NAME ": "
- "wdt_time value must be 0 < wdt_time < %d, using %d\n",
+ pr_info("wdt_time value must be 0 < wdt_time < %d, using %d\n",
(WDT_MAX_TIME + 1), wdt_time);
}
@@ -285,8 +285,8 @@ static int __init bcm47xx_wdt_init(void)
return ret;
}
- printk(KERN_INFO "BCM47xx Watchdog Timer enabled (%d seconds%s)\n",
- wdt_time, nowayout ? ", nowayout" : "");
+ pr_info("BCM47xx Watchdog Timer enabled (%d seconds%s)\n",
+ wdt_time, nowayout ? ", nowayout" : "");
return 0;
}