X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fwatchdog%2Forion_wdt.c;h=da577980d390cbe5df8343f3de64240b4f04c528;hb=7fa2e3529c51f1c3590964c1746cc48d04cbc0ab;hp=7c18b3bffcf74ab0845fb8796659d297c618e6ed;hpb=7c8284c3aa127ffe72a90a1bad52183ec9ad870a;p=deliverable%2Flinux.git

diff --git a/drivers/watchdog/orion_wdt.c b/drivers/watchdog/orion_wdt.c
index 7c18b3bffcf7..da577980d390 100644
--- a/drivers/watchdog/orion_wdt.c
+++ b/drivers/watchdog/orion_wdt.c
@@ -140,6 +140,7 @@ static const struct watchdog_ops orion_wdt_ops = {
 static struct watchdog_device orion_wdt = {
 	.info = &orion_wdt_info,
 	.ops = &orion_wdt_ops,
+	.min_timeout = 1,
 };
 
 static int orion_wdt_probe(struct platform_device *pdev)
@@ -164,12 +165,9 @@ static int orion_wdt_probe(struct platform_device *pdev)
 
 	wdt_max_duration = WDT_MAX_CYCLE_COUNT / wdt_tclk;
 
-	if ((heartbeat < 1) || (heartbeat > wdt_max_duration))
-		heartbeat = wdt_max_duration;
-
-	orion_wdt.timeout = heartbeat;
-	orion_wdt.min_timeout = 1;
+	orion_wdt.timeout = wdt_max_duration;
 	orion_wdt.max_timeout = wdt_max_duration;
+	watchdog_init_timeout(&orion_wdt, heartbeat, &pdev->dev);
 
 	watchdog_set_nowayout(&orion_wdt, nowayout);
 	ret = watchdog_register_device(&orion_wdt);
@@ -179,7 +177,7 @@ static int orion_wdt_probe(struct platform_device *pdev)
 	}
 
 	pr_info("Initial timeout %d sec%s\n",
-		heartbeat, nowayout ? ", nowayout" : "");
+		orion_wdt.timeout, nowayout ? ", nowayout" : "");
 	return 0;
 }
 
@@ -225,4 +223,5 @@ MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default="
 				__MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
 
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:orion_wdt");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);