hwmon: (adt7462) Fix overflows seen when writing into limit attributes
Fix overflows seen when writing large values into temperature limit, voltage limit, and pwm hysteresis attributes. The input parameter to DIV_ROUND_CLOSEST() needs to be clamped to avoid such overflows. Reviewed-by:Jean Delvare <jdelvare@suse.de> Signed-off-by:
Guenter Roeck <linux@roeck-us.net>
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