On 09/14/2018 03:13 AM, Romain Izard wrote:
When using watchdog_init_timeout to update the default timeout value,
an error means that there is no "timeout-sec" in the relevant device
tree node.
This should not prevent binding of the driver to the device.
Fixes: 976932e40036 ("watchdog: sama5d4: make use of timeout-secs provided in devicetree")
Signed-off-by: Romain Izard <romain.izard.pro@xxxxxxxxx>
Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
drivers/watchdog/sama5d4_wdt.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/watchdog/sama5d4_wdt.c b/drivers/watchdog/sama5d4_wdt.c
index 255169916dbb..1e93c1b0e3cf 100644
--- a/drivers/watchdog/sama5d4_wdt.c
+++ b/drivers/watchdog/sama5d4_wdt.c
@@ -247,11 +247,7 @@ static int sama5d4_wdt_probe(struct platform_device *pdev)
}
}
- ret = watchdog_init_timeout(wdd, wdt_timeout, &pdev->dev);
- if (ret) {
- dev_err(&pdev->dev, "unable to set timeout value\n");
- return ret;
- }
+ watchdog_init_timeout(wdd, wdt_timeout, &pdev->dev);
timeout = WDT_SEC2TICKS(wdd->timeout);
