diff options
author | Guenter Roeck <linux@roeck-us.net> | 2013-01-09 11:09:34 -0500 |
---|---|---|
committer | Guenter Roeck <linux@roeck-us.net> | 2013-01-26 00:03:54 -0500 |
commit | 2a844c148e1f714ebf42cb96e1b172ce394c36c9 (patch) | |
tree | eb68eb8438f0470e7a81b022199abe5f6d866879 /drivers/hwmon/fschmd.c | |
parent | 142c090184ac7f9763c5d22509405da3486f9801 (diff) |
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 | |||
379 | if (err) | 379 | if (err) |
380 | return err; | 380 | return err; |
381 | 381 | ||
382 | v = SENSORS_LIMIT(v / 1000, -128, 127) + 128; | 382 | v = clamp_val(v / 1000, -128, 127) + 128; |
383 | 383 | ||
384 | mutex_lock(&data->update_lock); | 384 | mutex_lock(&data->update_lock); |
385 | i2c_smbus_write_byte_data(to_i2c_client(dev), | 385 | i2c_smbus_write_byte_data(to_i2c_client(dev), |
@@ -540,7 +540,7 @@ static ssize_t store_pwm_auto_point1_pwm(struct device *dev, | |||
540 | 540 | ||
541 | /* reg: 0 = allow turning off (except on the syl), 1-255 = 50-100% */ | 541 | /* reg: 0 = allow turning off (except on the syl), 1-255 = 50-100% */ |
542 | if (v || data->kind == fscsyl) { | 542 | if (v || data->kind == fscsyl) { |
543 | v = SENSORS_LIMIT(v, 128, 255); | 543 | v = clamp_val(v, 128, 255); |
544 | v = (v - 128) * 2 + 1; | 544 | v = (v - 128) * 2 + 1; |
545 | } | 545 | } |
546 | 546 | ||