diff options
Diffstat (limited to 'drivers/hwmon/adt7470.c')
| -rw-r--r-- | drivers/hwmon/adt7470.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/hwmon/adt7470.c b/drivers/hwmon/adt7470.c index 1311a595147e..da6c9306ca5f 100644 --- a/drivers/hwmon/adt7470.c +++ b/drivers/hwmon/adt7470.c @@ -137,8 +137,6 @@ I2C_CLIENT_INSMOD_1(adt7470); #define FAN_PERIOD_INVALID 65535 #define FAN_DATA_VALID(x) ((x) && (x) != FAN_PERIOD_INVALID) -#define ROUND_DIV(x, divisor) (((x) + ((divisor) / 2)) / (divisor)) - struct adt7470_data { struct device *hwmon_dev; struct attribute_group attrs; @@ -360,7 +358,7 @@ static ssize_t set_temp_min(struct device *dev, if (strict_strtol(buf, 10, &temp)) return -EINVAL; - temp = ROUND_DIV(temp, 1000); + temp = DIV_ROUND_CLOSEST(temp, 1000); temp = SENSORS_LIMIT(temp, 0, 255); mutex_lock(&data->lock); @@ -394,7 +392,7 @@ static ssize_t set_temp_max(struct device *dev, if (strict_strtol(buf, 10, &temp)) return -EINVAL; - temp = ROUND_DIV(temp, 1000); + temp = DIV_ROUND_CLOSEST(temp, 1000); temp = SENSORS_LIMIT(temp, 0, 255); mutex_lock(&data->lock); @@ -671,7 +669,7 @@ static ssize_t set_pwm_tmin(struct device *dev, if (strict_strtol(buf, 10, &temp)) return -EINVAL; - temp = ROUND_DIV(temp, 1000); + temp = DIV_ROUND_CLOSEST(temp, 1000); temp = SENSORS_LIMIT(temp, 0, 255); mutex_lock(&data->lock); |