diff mbox series

[v3,04/16] watchdog: cadence_wdt: still probe if user supplied timeout is invalid

Message ID 20190419181601.7412-5-wsa+renesas@sang-engineering.com (mailing list archive)
State Accepted
Headers show
Series watchdog: refactor init_timeout and update users | expand

Commit Message

Wolfram Sang April 19, 2019, 6:15 p.m. UTC 
We have a default timeout value in the driver which we will fall back to
if the user supplied values are out of bounce.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 drivers/watchdog/cadence_wdt.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
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Patch

diff --git a/drivers/watchdog/cadence_wdt.c b/drivers/watchdog/cadence_wdt.c
index e6eaeaf3dfb1..a22f2d431a35 100644
--- a/drivers/watchdog/cadence_wdt.c
+++ b/drivers/watchdog/cadence_wdt.c
@@ -328,10 +328,7 @@  static int cdns_wdt_probe(struct platform_device *pdev)
 	/* Initialize the members of cdns_wdt structure */
 	cdns_wdt_device->parent = dev;
 
-	ret = watchdog_init_timeout(cdns_wdt_device, wdt_timeout, dev);
-	if (ret)
-		return ret;
-
+	watchdog_init_timeout(cdns_wdt_device, wdt_timeout, dev);
 	watchdog_set_nowayout(cdns_wdt_device, nowayout);
 	watchdog_stop_on_reboot(cdns_wdt_device);
 	watchdog_set_drvdata(cdns_wdt_device, wdt);