diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2013-01-09 08:09:34 -0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2013-01-25 21:03:54 -0800 |
| commit | 2a844c148e1f714ebf42cb96e1b172ce394c36c9 (patch) | |
| tree | eb68eb8438f0470e7a81b022199abe5f6d866879 /drivers/hwmon/fschmd.c | |
| parent | 142c090184ac7f9763c5d22509405da3486f9801 (diff) | |
| download | lwn-2a844c148e1f714ebf42cb96e1b172ce394c36c9.tar.gz lwn-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/fschmd.c')
| -rw-r--r-- | drivers/hwmon/fschmd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/fschmd.c b/drivers/hwmon/fschmd.c index 519ce8b9c142..8af2755cdb87 100644 --- a/drivers/hwmon/fschmd.c +++ b/drivers/hwmon/fschmd.c @@ -379,7 +379,7 @@ static ssize_t store_temp_max(struct device *dev, struct device_attribute if (err) return err; - v = SENSORS_LIMIT(v / 1000, -128, 127) + 128; + v = clamp_val(v / 1000, -128, 127) + 128; mutex_lock(&data->update_lock); i2c_smbus_write_byte_data(to_i2c_client(dev), @@ -540,7 +540,7 @@ static ssize_t store_pwm_auto_point1_pwm(struct device *dev, /* reg: 0 = allow turning off (except on the syl), 1-255 = 50-100% */ if (v || data->kind == fscsyl) { - v = SENSORS_LIMIT(v, 128, 255); + v = clamp_val(v, 128, 255); v = (v - 128) * 2 + 1; } |