[linux-pm] [PATCH v3 6/7] omap4: thermal: add basic CPU thermal zone

R, Durgadoss durgadoss.r at intel.com
Thu Jun 28 01:16:43 EDT 2012


Hi,

> > +
> > +	data = devm_kzalloc(bg_ptr->dev, sizeof(*data), GFP_KERNEL);
> > +	if (!data) {
> > +		dev_err(bg_ptr->dev, "kzalloc fail\n");
> > +		return -ENOMEM;
> > +	}
> > +	data->sensor_id = id;
> > +	data->bg_ptr = bg_ptr;
> > +	data->omap4_thermal = thermal_zone_device_register(domain, 0,
> > +				data, &omap4_thermal_ops, 0, 0, 0, 0);

Please watch out for changes on this API.
The third argument is the flag for writeable trip points.
This patch is in linux-next. So, kindly have a look at this API
implementation in thermal_sys.c in linux-next, when you submit this patch
next time.

Thanks,
Durga



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