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-rw-r--r--drivers/watchdog/softdog.c17
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/watchdog/softdog.c b/drivers/watchdog/softdog.c
index 8bc0b164afc9..a9ad27dd4650 100644
--- a/drivers/watchdog/softdog.c
+++ b/drivers/watchdog/softdog.c
@@ -111,22 +111,15 @@ static struct watchdog_device softdog_dev = {
.info = &softdog_info,
.ops = &softdog_ops,
.min_timeout = 1,
- .max_timeout = 0xFFFF
+ .max_timeout = 65535,
+ .timeout = TIMER_MARGIN,
};
static int __init watchdog_init(void)
{
int ret;
- /* Check that the soft_margin value is within it's range;
- if not reset to the default */
- if (soft_margin < 1 || soft_margin > 65535) {
- pr_info("soft_margin must be 0 < soft_margin < 65536, using %d\n",
- TIMER_MARGIN);
- return -EINVAL;
- }
- softdog_dev.timeout = soft_margin;
-
+ watchdog_init_timeout(&softdog_dev, soft_margin, NULL);
watchdog_set_nowayout(&softdog_dev, nowayout);
watchdog_stop_on_reboot(&softdog_dev);
@@ -134,8 +127,8 @@ static int __init watchdog_init(void)
if (ret)
return ret;
- pr_info("Software Watchdog Timer: 0.08 initialized. soft_noboot=%d soft_margin=%d sec soft_panic=%d (nowayout=%d)\n",
- soft_noboot, soft_margin, soft_panic, nowayout);
+ pr_info("initialized. soft_noboot=%d soft_margin=%d sec soft_panic=%d (nowayout=%d)\n",
+ soft_noboot, softdog_dev.timeout, soft_panic, nowayout);
return 0;
}