Re: [PATCH v4] thermal: Add QPNP PMIC temperature alarm driver

["Ivan T. Ivanov" <iivanov@mm-sol.com>]

On Mon, 2015-02-02 at 17:38 +0200, Stanimir Varbanov wrote:
> 
> > +
> > +       chip->tz_dev = thermal_zone_of_sensor_register(&pdev->dev, 0, chip,
> > +                                                       &qpnp_tm_sensor_ops);
> > +       if (IS_ERR(chip->tz_dev)) {
> > +               dev_err(&pdev->dev, "failed to register sensor\n");
> > +               ret = PTR_ERR(chip->tz_dev);
> > +               goto fail;
> > +       }
> > +
> > +       ret = devm_request_threaded_irq(&pdev->dev, irq, NULL, qpnp_tm_isr,
> > +                                       IRQF_ONESHOT, node->name, chip);
> > +       if (ret < 0)
> > +               goto unreg;
> > +
> > +       return 0;
> > +
> > +unreg:
> > +       thermal_zone_of_sensor_unregister(&pdev->dev, chip->tz_dev);
> 
> Any problem to request_irq before thermal_zone_of_sensor_register? It
> will avoid having thermal sensor unregister call.

Right, will reorder the calls. 

Ivan

> 
> > +fail:
> > +       if (!IS_ERR(chip->adc))
> > +               iio_channel_release(chip->adc);
> > +
> > +       return ret;
> > +}
> 
> <snip>
> 
>