X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fwatchdog%2Fbooke_wdt.c;h=04da4b66c75e361d191a0c0faac4fd4010d9d26a;hb=fa928ee8d4af1f70eee77a5ac77c084a0715eb9e;hp=e96b09b135c8faed6b544e522cd58ed446aedeae;hpb=af012d6278d87ea612f2f9b74a0ffa75d2d92f20;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/watchdog/booke_wdt.c b/drivers/watchdog/booke_wdt.c
index e96b09b135c8..04da4b66c75e 100644
--- a/drivers/watchdog/booke_wdt.c
+++ b/drivers/watchdog/booke_wdt.c
@@ -186,8 +186,6 @@ static int booke_wdt_stop(struct watchdog_device *wdog)
 static int booke_wdt_set_timeout(struct watchdog_device *wdt_dev,
 				 unsigned int timeout)
 {
-	if (timeout > MAX_WDT_TIMEOUT)
-		return -EINVAL;
 	wdt_dev->timeout = timeout;
 	booke_wdt_set(wdt_dev);
 
@@ -211,7 +209,6 @@ static struct watchdog_device booke_wdt_dev = {
 	.info = &booke_wdt_info,
 	.ops = &booke_wdt_ops,
 	.min_timeout = 1,
-	.max_timeout = 0xFFFF
 };
 
 static void __exit booke_wdt_exit(void)
@@ -229,6 +226,7 @@ static int __init booke_wdt_init(void)
 	booke_wdt_set_timeout(&booke_wdt_dev,
 			      period_to_sec(booke_wdt_period));
 	watchdog_set_nowayout(&booke_wdt_dev, nowayout);
+	booke_wdt_dev.max_timeout = MAX_WDT_TIMEOUT;
 	if (booke_wdt_enabled)
 		booke_wdt_start(&booke_wdt_dev);