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| author | Guenter Roeck | 2013-01-09 17:09:34 +0100 |
|---|---|---|
| committer | Guenter Roeck | 2013-01-26 06:03:54 +0100 |
| commit | 2a844c148e1f714ebf42cb96e1b172ce394c36c9 (patch) | |
| tree | eb68eb8438f0470e7a81b022199abe5f6d866879 /drivers/hwmon/lm75.h | |
| parent | hwmon: (sht15) avoid CamelCase (diff) | |
| download | kernel-qcow2-linux-2a844c148e1f714ebf42cb96e1b172ce394c36c9.tar.gz kernel-qcow2-linux-2a844c148e1f714ebf42cb96e1b172ce394c36c9.tar.xz kernel-qcow2-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/lm75.h')
| -rw-r--r-- | drivers/hwmon/lm75.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/lm75.h b/drivers/hwmon/lm75.h index 89aa9098ba5b..668ff4721323 100644 --- a/drivers/hwmon/lm75.h +++ b/drivers/hwmon/lm75.h @@ -36,7 +36,7 @@ REG: (0.5C/bit, two's complement) << 7 */ static inline u16 LM75_TEMP_TO_REG(long temp) { - int ntemp = SENSORS_LIMIT(temp, LM75_TEMP_MIN, LM75_TEMP_MAX); + int ntemp = clamp_val(temp, LM75_TEMP_MIN, LM75_TEMP_MAX); ntemp += (ntemp < 0 ? -250 : 250); return (u16)((ntemp / 500) << 7); } |