diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2013-01-09 20:09:34 +0400 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2013-01-26 09:03:54 +0400 |
| commit | 2a844c148e1f714ebf42cb96e1b172ce394c36c9 (patch) | |
| tree | eb68eb8438f0470e7a81b022199abe5f6d866879 /drivers/hwmon/adt7462.c | |
| parent | 142c090184ac7f9763c5d22509405da3486f9801 (diff) | |
| download | linux-2a844c148e1f714ebf42cb96e1b172ce394c36c9.tar.xz | |
hwmon: Replace SENSORS_LIMIT with clamp_val
SENSORS_LIMIT and the generic clamp_val have the same functionality,
and clamp_val is more efficient.
This patch reduces text size by 9052 bytes and bss size by 11624 bytes
for x86_64 builds.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: George Joseph <george.joseph@fairview5.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/hwmon/adt7462.c')
| -rw-r--r-- | drivers/hwmon/adt7462.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/hwmon/adt7462.c b/drivers/hwmon/adt7462.c index 98a7d81e25c5..69481d3a3d23 100644 --- a/drivers/hwmon/adt7462.c +++ b/drivers/hwmon/adt7462.c @@ -836,7 +836,7 @@ static ssize_t set_temp_min(struct device *dev, return -EINVAL; temp = DIV_ROUND_CLOSEST(temp, 1000) + 64; - temp = SENSORS_LIMIT(temp, 0, 255); + temp = clamp_val(temp, 0, 255); mutex_lock(&data->lock); data->temp_min[attr->index] = temp; @@ -874,7 +874,7 @@ static ssize_t set_temp_max(struct device *dev, return -EINVAL; temp = DIV_ROUND_CLOSEST(temp, 1000) + 64; - temp = SENSORS_LIMIT(temp, 0, 255); + temp = clamp_val(temp, 0, 255); mutex_lock(&data->lock); data->temp_max[attr->index] = temp; @@ -939,7 +939,7 @@ static ssize_t set_volt_max(struct device *dev, temp *= 1000; /* convert mV to uV */ temp = DIV_ROUND_CLOSEST(temp, x); - temp = SENSORS_LIMIT(temp, 0, 255); + temp = clamp_val(temp, 0, 255); mutex_lock(&data->lock); data->volt_max[attr->index] = temp; @@ -981,7 +981,7 @@ static ssize_t set_volt_min(struct device *dev, temp *= 1000; /* convert mV to uV */ temp = DIV_ROUND_CLOSEST(temp, x); - temp = SENSORS_LIMIT(temp, 0, 255); + temp = clamp_val(temp, 0, 255); mutex_lock(&data->lock); data->volt_min[attr->index] = temp; @@ -1071,7 +1071,7 @@ static ssize_t set_fan_min(struct device *dev, temp = FAN_RPM_TO_PERIOD(temp); temp >>= 8; - temp = SENSORS_LIMIT(temp, 1, 255); + temp = clamp_val(temp, 1, 255); mutex_lock(&data->lock); data->fan_min[attr->index] = temp; @@ -1149,7 +1149,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *devattr, if (kstrtol(buf, 10, &temp)) return -EINVAL; - temp = SENSORS_LIMIT(temp, 0, 255); + temp = clamp_val(temp, 0, 255); mutex_lock(&data->lock); data->pwm[attr->index] = temp; @@ -1179,7 +1179,7 @@ static ssize_t set_pwm_max(struct device *dev, if (kstrtol(buf, 10, &temp)) return -EINVAL; - temp = SENSORS_LIMIT(temp, 0, 255); + temp = clamp_val(temp, 0, 255); mutex_lock(&data->lock); data->pwm_max = temp; @@ -1211,7 +1211,7 @@ static ssize_t set_pwm_min(struct device *dev, if (kstrtol(buf, 10, &temp)) return -EINVAL; - temp = SENSORS_LIMIT(temp, 0, 255); + temp = clamp_val(temp, 0, 255); mutex_lock(&data->lock); data->pwm_min[attr->index] = temp; @@ -1246,7 +1246,7 @@ static ssize_t set_pwm_hyst(struct device *dev, return -EINVAL; temp = DIV_ROUND_CLOSEST(temp, 1000); - temp = SENSORS_LIMIT(temp, 0, 15); + temp = clamp_val(temp, 0, 15); /* package things up */ temp &= ADT7462_PWM_HYST_MASK; @@ -1333,7 +1333,7 @@ static ssize_t set_pwm_tmin(struct device *dev, return -EINVAL; temp = DIV_ROUND_CLOSEST(temp, 1000) + 64; - temp = SENSORS_LIMIT(temp, 0, 255); + temp = clamp_val(temp, 0, 255); mutex_lock(&data->lock); data->pwm_tmin[attr->index] = temp; |