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/adm9240.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/adm9240.c')
-rw-r--r-- | drivers/hwmon/adm9240.c | 6 |
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) | |||
98 | 98 | ||
99 | static inline u8 IN_TO_REG(unsigned long val, int n) | 99 | static inline u8 IN_TO_REG(unsigned long val, int n) |
100 | { | 100 | { |
101 | return SENSORS_LIMIT(SCALE(val, 192, nom_mv[n]), 0, 255); | 101 | return clamp_val(SCALE(val, 192, nom_mv[n]), 0, 255); |
102 | } | 102 | } |
103 | 103 | ||
104 | /* temperature range: -40..125, 127 disables temperature alarm */ | 104 | /* temperature range: -40..125, 127 disables temperature alarm */ |
105 | static inline s8 TEMP_TO_REG(long val) | 105 | static inline s8 TEMP_TO_REG(long val) |
106 | { | 106 | { |
107 | return SENSORS_LIMIT(SCALE(val, 1, 1000), -40, 127); | 107 | return clamp_val(SCALE(val, 1, 1000), -40, 127); |
108 | } | 108 | } |
109 | 109 | ||
110 | /* two fans, each with low fan speed limit */ | 110 | /* two fans, each with low fan speed limit */ |
@@ -122,7 +122,7 @@ static inline unsigned int FAN_FROM_REG(u8 reg, u8 div) | |||
122 | /* analog out 0..1250mV */ | 122 | /* analog out 0..1250mV */ |
123 | static inline u8 AOUT_TO_REG(unsigned long val) | 123 | static inline u8 AOUT_TO_REG(unsigned long val) |
124 | { | 124 | { |
125 | return SENSORS_LIMIT(SCALE(val, 255, 1250), 0, 255); | 125 | return clamp_val(SCALE(val, 255, 1250), 0, 255); |
126 | } | 126 | } |
127 | 127 | ||
128 | static inline unsigned int AOUT_FROM_REG(u8 reg) | 128 | static inline unsigned int AOUT_FROM_REG(u8 reg) |