hwmon: (emc6w201) Fix DIV_ROUND_CLOSEST problem with unsigned divisors
Result of DIV_ROUND_CLOSEST is undefined for negative dividends if the divisor variable type is unsigned. Fix by declaring divisor as signed variable. Signed-off-by: NGuenter Roeck <linux@roeck-us.net> Acked-by: NJean Delvare <khali@linux-fr.org>
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