Commit d055ef3a authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Wim Van Sebroeck
Browse files

watchdog: rti-wdt: Add missing pm_runtime_disable() in probe function 



If the probe fails, we should use pm_runtime_disable() to balance
pm_runtime_enable().

Fixes: 2d63908b ("watchdog: Add K3 RTI watchdog support")
Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20220105092114.23932-1-linmq006@gmail.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent cf6e4bc1

drivers/watchdog/rti_wdt.c

+1 −0
Original line number Diff line number Diff line
@@ -228,6 +228,7 @@ static int rti_wdt_probe(struct platform_device *pdev) 
	ret = pm_runtime_get_sync(dev);

	if (ret) {

		pm_runtime_put_noidle(dev);

		pm_runtime_disable(&pdev->dev);

		return dev_err_probe(dev, ret, "runtime pm failed\n");

	}