Guenter Roeck 64bd708ae0 hwmon: (adt7470) Fix overflows seen when writing into limit attributes ...

Fix overflows seen when writing large values into various temperature limit
attributes.

The input value passed 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>

2016-12-09 21:54:32 -08:00

43 KiB

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