On Sat, Mar 30, 2024 at 12:24:00PM +0100, Maximilian Luz wrote: > Some of the newer Microsoft Surface devices (such as the Surface Book > 3 and Pro 9) have thermal sensors connected via the Surface Aggregator > Module (the embedded controller on those devices). Add a basic driver > to read out the temperature values of those sensors. > > Link: https://github.com/linux-surface/surface-aggregator-module/issues/59 > Signed-off-by: Maximilian Luz <luzmaximilian@xxxxxxxxx> > Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx> > --- [ ... ] > + hwmon_dev = devm_hwmon_device_register_with_info(&sdev->dev, > + "surface_thermal", ssam_temp, &ssam_temp_hwmon_chip_info, > + NULL); > + if (IS_ERR(hwmon_dev)) > + return PTR_ERR(hwmon_dev); > + > + return 0; return PTR_ERR_OR_ZERO(hwmon_dev);
