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authorGuenter Roeck <linux@roeck-us.net>2013-01-09 08:09:34 -0800
committerGuenter Roeck <linux@roeck-us.net>2013-01-25 21:03:54 -0800
commit2a844c148e1f714ebf42cb96e1b172ce394c36c9 (patch)
treeeb68eb8438f0470e7a81b022199abe5f6d866879 /drivers/hwmon/lm75.h
parent142c090184ac7f9763c5d22509405da3486f9801 (diff)
downloadop-kernel-dev-2a844c148e1f714ebf42cb96e1b172ce394c36c9.zip
op-kernel-dev-2a844c148e1f714ebf42cb96e1b172ce394c36c9.tar.gz
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.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/lm75.h b/drivers/hwmon/lm75.h
index 89aa909..668ff47 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);
}
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