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/lm73.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/lm73.c')
| -rw-r--r-- | drivers/hwmon/lm73.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/lm73.c b/drivers/hwmon/lm73.c index 7272176a9ec7..5166a8e3a061 100644 --- a/drivers/hwmon/lm73.c +++ b/drivers/hwmon/lm73.c @@ -56,8 +56,8 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *da, return status; /* Write value */ - value = (short) SENSORS_LIMIT(temp/250, (LM73_TEMP_MIN*4), - (LM73_TEMP_MAX*4)) << 5; + value = (short) clamp_val(temp / 250, LM73_TEMP_MIN * 4, + LM73_TEMP_MAX * 4) << 5; err = i2c_smbus_write_word_swapped(client, attr->index, value); return (err < 0) ? err : count; } |