Hi, On Sun, Feb 19, 2023 at 03:36:41PM +0100, Daniel Lezcano wrote: > The thermal zone device structure is exposed to the different drivers > and obviously they access the internals while that should be > restricted to the core thermal code. > > In order to self-encapsulate the thermal core code, we need to prevent > the drivers accessing directly the thermal zone structure and provide > accessor functions to deal with. > > Provide an accessor to the 'devdata' structure and make use of it in > the different drivers. > > No functional changes intended. > > Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> > --- ... > drivers/power/supply/power_supply_core.c | 2 +- ... > diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c > index 7c790c41e2fe..166f0aacc797 100644 > --- a/drivers/power/supply/power_supply_core.c > +++ b/drivers/power/supply/power_supply_core.c > @@ -1142,7 +1142,7 @@ static int power_supply_read_temp(struct thermal_zone_device *tzd, > int ret; > > WARN_ON(tzd == NULL); > - psy = tzd->devdata; > + psy = thermal_zone_device_get_data(tzd); > ret = power_supply_get_property(psy, POWER_SUPPLY_PROP_TEMP, &val); > if (ret) > return ret; Acked-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> -- Sebastian
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