[Fixed Eduardo's email *again*] On Fri, Jul 25, 2014 at 10:19:31AM +0100, Laxman Dewangan wrote: > There are some mfd devices which supports junction thermal interrupt > like ams,AS3722. The DT binding of these devices are defined as the > flat and drivers for sub module of such devices are registered as > the mfd_add_devices. In this method, the sub devices registered as > platform driver and these do not have the of_node pointer on their > device structure. In this case, use the parent of_node pointer to > get the required of_node pointer. > > Signed-off-by: Laxman Dewangan <[email protected]> > --- > I typed differnet email ID for Eduardo and so it did not reach to him. > Resending the patch with correct ID. > > drivers/thermal/of-thermal.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/thermal/of-thermal.c b/drivers/thermal/of-thermal.c > index 04b1be7..85a7d71 100644 > --- a/drivers/thermal/of-thermal.c > +++ b/drivers/thermal/of-thermal.c > @@ -396,6 +396,8 @@ thermal_zone_of_sensor_register(struct device *dev, int > sensor_id, > return ERR_PTR(-EINVAL); > > sensor_np = dev->of_node; > + if (!sensor_np && dev->parent) > + sensor_np = dev->parent->of_node; > > for_each_child_of_node(np, child) { > struct of_phandle_args sensor_specs; > -- > 1.8.1.5 > >
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