hwmon: (lm90) Read the channel's temperature offset from device-tree

Try to read the channel's temperature offset from device-tree. Having
offset in device-tree node is not mandatory. The offset can only be set
for remote channels.

Signed-off-by: Slawomir Stepien <slawomir.stepien@nokia.com>
Link: https://lore.kernel.org/r/20220607063504.1287855-3-sst@poczta.fm
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Slawomir Stepien 2022-06-07 08:35:04 +02:00 • committed by Guenter Roeck
commit 00dc6452be