Commit 64176bde authored by Daniel Matyas's avatar Daniel Matyas Committed by Guenter Roeck
Browse files

hwmon: (max31827) Return closest value in update_interval 



When user writes a value to update_interval which does not match the
possible values, instead of returning invalid error, return the closest
value.

Signed-off-by: default avatarDaniel Matyas <daniel.matyas@analog.com>
Link: https://lore.kernel.org/r/20231031182158.124608-4-daniel.matyas@analog.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 8a0806df

drivers/hwmon/max31827.c

+2 −3
Original line number Diff line number Diff line
@@ -361,9 +361,8 @@ static int max31827_write(struct device *dev, enum hwmon_sensor_types type, 
			       val < max31827_conversions[res])

				res++;



			if (res == ARRAY_SIZE(max31827_conversions) ||

			    val != max31827_conversions[res])

				return -EINVAL;

			if (res == ARRAY_SIZE(max31827_conversions))

				res = ARRAY_SIZE(max31827_conversions) - 1;



			res = FIELD_PREP(MAX31827_CONFIGURATION_CNV_RATE_MASK,

					 res);