Message ID | 20220723032328.2951275-1-williamsukatube@163.com (mailing list archive) |
---|---|
State | Not Applicable |
Headers | show |
Series | slimbus: qcom-ngd-ctrl: Add check for platform_driver_register | expand |
diff --git a/drivers/slimbus/qcom-ngd-ctrl.c b/drivers/slimbus/qcom-ngd-ctrl.c index 0aa8408464ad..a31ec00a37ac 100644 --- a/drivers/slimbus/qcom-ngd-ctrl.c +++ b/drivers/slimbus/qcom-ngd-ctrl.c @@ -1585,7 +1585,12 @@ static int qcom_slim_ngd_ctrl_probe(struct platform_device *pdev) return PTR_ERR(pds); } - platform_driver_register(&qcom_slim_ngd_driver); + ret = platform_driver_register(&qcom_slim_ngd_driver); + if (ret) { + dev_err(dev, "platform driver register failed: %d\n", ret); + return ret; + } + return of_qcom_slim_ngd_register(dev, ctrl); }