Hi, > + if (gpio_is_valid(charger->pdata->status_gpio)) { > + ret = devm_gpio_request(&client->dev, > + charger->pdata->status_gpio, > + name); > + if (ret) > + dev_err(&client->dev, "Failed GPIO request: %d\n", ret); This should include GPIO number also to show error with more verbosity. Regards Manish Badarkhe -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html