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authorGuenter Roeck <linux@roeck-us.net>2013-01-09 11:09:34 -0500
committerGuenter Roeck <linux@roeck-us.net>2013-01-26 00:03:54 -0500
commit2a844c148e1f714ebf42cb96e1b172ce394c36c9 (patch)
treeeb68eb8438f0470e7a81b022199abe5f6d866879 /drivers/hwmon/fschmd.c
parent142c090184ac7f9763c5d22509405da3486f9801 (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.c4
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