Messages in this thread | | | Date | Thu, 27 Aug 2020 12:48:48 -0700 | From | Guenter Roeck <> | Subject | Re: [PATCH] hwmon: gsc-hwmon: scale temperature to millidegrees |
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On Thu, Aug 27, 2020 at 10:20:24AM -0700, Tim Harvey wrote: > The GSC registers report temperature in decidegrees celcius so we > need to scale it to represent the hwmon sysfs API of millidegrees. > > Cc: stable@vger.kernel.org > Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Applied.
Thanks, Guenter
> --- > drivers/hwmon/gsc-hwmon.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/hwmon/gsc-hwmon.c b/drivers/hwmon/gsc-hwmon.c > index 3dfe2ca..c6d4567 100644 > --- a/drivers/hwmon/gsc-hwmon.c > +++ b/drivers/hwmon/gsc-hwmon.c > @@ -172,6 +172,7 @@ gsc_hwmon_read(struct device *dev, enum hwmon_sensor_types type, u32 attr, > case mode_temperature: > if (tmp > 0x8000) > tmp -= 0xffff; > + tmp *= 100; /* convert to millidegrees celsius */ > break; > case mode_voltage_raw: > tmp = clamp_val(tmp, 0, BIT(GSC_HWMON_RESOLUTION));
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