From: Kang Chen <void0red@xxxxxxxxx>
commit 4cbb0d358883a27e432714b5256f0362946f5e25 upstream.
devm_work_autocancel may fail, add a check and return early.
Fixes: 0402e8ebb8b86 ("power: supply: mt6360_charger: add MT6360 charger support")
Signed-off-by: Kang Chen <void0red@xxxxxxxxx>
Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/power/supply/mt6360_charger.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/power/supply/mt6360_charger.c
+++ b/drivers/power/supply/mt6360_charger.c
@@ -796,7 +796,9 @@ static int mt6360_charger_probe(struct p
mci->vinovp = 6500000;
mutex_init(&mci->chgdet_lock);
platform_set_drvdata(pdev, mci);
- devm_work_autocancel(&pdev->dev, &mci->chrdet_work, mt6360_chrdet_work);
+ ret = devm_work_autocancel(&pdev->dev, &mci->chrdet_work, mt6360_chrdet_work);
+ if (ret)
+ return dev_err_probe(&pdev->dev, ret, "Failed to set delayed work\n");
ret = device_property_read_u32(&pdev->dev, "richtek,vinovp-microvolt", &mci->vinovp);
if (ret)
