hwmon: (adm9240) Fix overflows seen when writing into limit attributes
Module test reports: in0_min: Suspected overflow: [3320 vs. 0] in0_max: Suspected overflow: [3320 vs. 0] in4_min: Suspected overflow: [15938 vs. 0] in4_max: Suspected overflow: [15938 vs. 0] temp1_max: Suspected overflow: [127000 vs. 0] temp1_max_hyst: Suspected overflow: [127000 vs. 0] aout_output: Suspected overflow: [1250 vs. 0] Code analysis reveals that the overflows are caused by conversions from unsigned long to long to int, combined with multiplications on passed values. Reviewed-by: NJean Delvare <jdelvare@suse.de> Signed-off-by: NGuenter Roeck <linux@roeck-us.net>
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