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authorGuenter Roeck <linux@roeck-us.net>2013-01-09 17:09:34 +0100
committerGuenter Roeck <linux@roeck-us.net>2013-01-26 06:03:54 +0100
commit2a844c148e1f714ebf42cb96e1b172ce394c36c9 (patch)
treeeb68eb8438f0470e7a81b022199abe5f6d866879 /drivers/hwmon/adm9240.c
parenthwmon: (sht15) avoid CamelCase (diff)
downloadlinux-2a844c148e1f714ebf42cb96e1b172ce394c36c9.tar.xz
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/adm9240.c')
-rw-r--r--drivers/hwmon/adm9240.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/hwmon/adm9240.c b/drivers/hwmon/adm9240.c
index dafa477715e3..2416628e0ab1 100644
--- a/drivers/hwmon/adm9240.c
+++ b/drivers/hwmon/adm9240.c
@@ -98,13 +98,13 @@ static inline unsigned int IN_FROM_REG(u8 reg, int n)
static inline u8 IN_TO_REG(unsigned long val, int n)
{
- return SENSORS_LIMIT(SCALE(val, 192, nom_mv[n]), 0, 255);
+ return clamp_val(SCALE(val, 192, nom_mv[n]), 0, 255);
}
/* temperature range: -40..125, 127 disables temperature alarm */
static inline s8 TEMP_TO_REG(long val)
{
- return SENSORS_LIMIT(SCALE(val, 1, 1000), -40, 127);
+ return clamp_val(SCALE(val, 1, 1000), -40, 127);
}
/* two fans, each with low fan speed limit */
@@ -122,7 +122,7 @@ static inline unsigned int FAN_FROM_REG(u8 reg, u8 div)
/* analog out 0..1250mV */
static inline u8 AOUT_TO_REG(unsigned long val)
{
- return SENSORS_LIMIT(SCALE(val, 255, 1250), 0, 255);
+ return clamp_val(SCALE(val, 255, 1250), 0, 255);
}
static inline unsigned int AOUT_FROM_REG(u8 reg)