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hwmon: (max31790) Set correct PWM value 

Traced fans not spinning to incorrect PWM value being written.
The passed in value was written instead of the calulated value.

Fixes: 54187ff9d7 ("hwmon: (max31790) Convert to use new hwmon registration API")
Signed-off-by: Alex Hemme <ahemme@cisco.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Alex Hemme 2017-03-07 14:38:29 -05:00 committed by Guenter Roeck
parent 97da3854c5
commit dd7406dd33
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/max31790.c
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@ -311,7 +311,7 @@ static int max31790_write_pwm(struct device *dev, u32 attr, int channel,
data->pwm[channel] = val << 8;
err = i2c_smbus_write_word_swapped(client,
MAX31790_REG_PWMOUT(channel),
val);
data->pwm[channel]);
break;
case hwmon_pwm_enable:
fan_config = data->fan_config[channel];