diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2013-01-09 17:09:34 +0100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2013-01-26 06:03:54 +0100 |
| commit | 2a844c148e1f714ebf42cb96e1b172ce394c36c9 (patch) | |
| tree | eb68eb8438f0470e7a81b022199abe5f6d866879 /drivers/hwmon/adt7410.c | |
| parent | hwmon: (sht15) avoid CamelCase (diff) | |
| download | linux-2a844c148e1f714ebf42cb96e1b172ce394c36c9.tar.xz linux-2a844c148e1f714ebf42cb96e1b172ce394c36c9.zip | |
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/adt7410.c')
| -rw-r--r-- | drivers/hwmon/adt7410.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/hwmon/adt7410.c b/drivers/hwmon/adt7410.c index 030c8d7c33a5..797c2b85c483 100644 --- a/drivers/hwmon/adt7410.c +++ b/drivers/hwmon/adt7410.c @@ -173,8 +173,8 @@ abort: static s16 ADT7410_TEMP_TO_REG(long temp) { - return DIV_ROUND_CLOSEST(SENSORS_LIMIT(temp, ADT7410_TEMP_MIN, - ADT7410_TEMP_MAX) * 128, 1000); + return DIV_ROUND_CLOSEST(clamp_val(temp, ADT7410_TEMP_MIN, + ADT7410_TEMP_MAX) * 128, 1000); } static int ADT7410_REG_TO_TEMP(struct adt7410_data *data, s16 reg) @@ -269,9 +269,9 @@ static ssize_t adt7410_set_t_hyst(struct device *dev, return ret; /* convert absolute hysteresis value to a 4 bit delta value */ limit = ADT7410_REG_TO_TEMP(data, data->temp[1]); - hyst = SENSORS_LIMIT(hyst, ADT7410_TEMP_MIN, ADT7410_TEMP_MAX); - data->hyst = SENSORS_LIMIT(DIV_ROUND_CLOSEST(limit - hyst, 1000), - 0, ADT7410_T_HYST_MASK); + hyst = clamp_val(hyst, ADT7410_TEMP_MIN, ADT7410_TEMP_MAX); + data->hyst = clamp_val(DIV_ROUND_CLOSEST(limit - hyst, 1000), 0, + ADT7410_T_HYST_MASK); ret = i2c_smbus_write_byte_data(client, ADT7410_T_HYST, data->hyst); if (ret) return ret; |