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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/lm73.c
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/lm73.c')
-rw-r--r--drivers/hwmon/lm73.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/lm73.c b/drivers/hwmon/lm73.c
index 7272176..5166a8e3 100644
--- a/drivers/hwmon/lm73.c
+++ b/drivers/hwmon/lm73.c
@@ -56,8 +56,8 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *da,
return status;
/* Write value */
- value = (short) SENSORS_LIMIT(temp/250, (LM73_TEMP_MIN*4),
- (LM73_TEMP_MAX*4)) << 5;
+ value = (short) clamp_val(temp / 250, LM73_TEMP_MIN * 4,
+ LM73_TEMP_MAX * 4) << 5;
err = i2c_smbus_write_word_swapped(client, attr->index, value);
return (err < 0) ? err : count;
}
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