diff mbox series

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

Message ID 20220105092114.23932-1-linmq006@gmail.com
State New
Headers show
Series watchdog: rti-wdt: Add missing pm_runtime_disable() in probe function | expand

Commit Message

Miaoqian Lin Jan. 5, 2022, 9:21 a.m. UTC
If the probe fails, we should use pm_runtime_disable() to balance
pm_runtime_enable().

Fixes: 2d63908 ("watchdog: Add K3 RTI watchdog support")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
---
 drivers/watchdog/rti_wdt.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/watchdog/rti_wdt.c b/drivers/watchdog/rti_wdt.c
index 117bc2a8eb0a..db843f825860 100644
--- a/drivers/watchdog/rti_wdt.c
+++ b/drivers/watchdog/rti_wdt.c
@@ -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");
 	}