watchdog_init_timeout() will allways pick timeout_param since it
defaults to a valid timeout.
Following best practice described in
Documentation/watchdog/watchdog-kernel-api.txt to make use of
the parameter logic.
Signed-off-by: Marcus Folkesson <marcus.folkesson@xxxxxxxxx>
---
Notes:
v3:
- Use wdd->timeout instead of wdt_timeout when print out
timout in probe function.
drivers/watchdog/sama5d4_wdt.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/watchdog/sama5d4_wdt.c b/drivers/watchdog/sama5d4_wdt.c
index 0ae947c3d7bc..255169916dbb 100644
--- a/drivers/watchdog/sama5d4_wdt.c
+++ b/drivers/watchdog/sama5d4_wdt.c
@@ -33,7 +33,7 @@ struct sama5d4_wdt {
unsigned long last_ping;
};
-static int wdt_timeout = WDT_DEFAULT_TIMEOUT;
+static int wdt_timeout;
static bool nowayout = WATCHDOG_NOWAYOUT;
module_param(wdt_timeout, int, 0);
@@ -212,7 +212,7 @@ static int sama5d4_wdt_probe(struct platform_device *pdev)
return -ENOMEM;
wdd = &wdt->wdd;
- wdd->timeout = wdt_timeout;
+ wdd->timeout = WDT_DEFAULT_TIMEOUT;
wdd->info = &sama5d4_wdt_info;
wdd->ops = &sama5d4_wdt_ops;
wdd->min_timeout = MIN_WDT_TIMEOUT;
@@ -273,7 +273,7 @@ static int sama5d4_wdt_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, wdt);
dev_info(&pdev->dev, "initialized (timeout = %d sec, nowayout = %d)\n",
- wdt_timeout, nowayout);
+ wdd->timeout, nowayout);
return 0;
}
--
2.15.1
--
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