| Message ID | 20201125082956.3325066-1-wangli74@huawei.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [v2] watchdog: rti-wdt: disable runtime pm in case of failure | expand |
diff --git a/drivers/watchdog/rti_wdt.c b/drivers/watchdog/rti_wdt.c index 836319cbaca9..8885841eef4f 100644 --- a/drivers/watchdog/rti_wdt.c +++ b/drivers/watchdog/rti_wdt.c @@ -227,8 +227,10 @@ static int rti_wdt_probe(struct platform_device *pdev) pm_runtime_enable(dev); ret = pm_runtime_get_sync(dev); - if (ret) - return dev_err_probe(dev, ret, "runtime pm failed\n"); + if (ret) { + ret = dev_err_probe(dev, ret, "runtime pm failed\n"); + goto err_iomap; + } platform_set_drvdata(pdev, wdt);
In case of runtime pm failed, should disable runtime pm. Fixes: 2d63908bdbfb ("watchdog: Add K3 RTI watchdog support") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wang Li <wangli74@huawei.com> --- Changelog: v2 - Change the fix tag. --- drivers/watchdog/rti_wdt.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)