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linux/thermal.h: rename KELVIN_TO_CELSIUS to DECI_KELVIN_TO_CELSIUS

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The macros KELVIN_TO_CELSIUS and CELSIUS_TO_KELVIN actually convert
between deciKelvins and Celsius, so rename them to reflect that. While
at it, use a statement expression in DECI_KELVIN_TO_CELSIUS to prevent
expanding the argument multiple times and get rid of a few casts.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Acked-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
This commit is contained in:
Rasmus Villemoes
2015-10-01 23:45:31 +02:00
committed by Zhang Rui
parent a71544cd93
commit e866a2e395
4 changed files with 16 additions and 14 deletions
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8
drivers/platform/x86/intel_menlow.c
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@@ -315,7 +315,7 @@ static ssize_t aux0_show(struct device *dev,
result = sensor_get_auxtrip(attr->handle, 0, &value);
return result ? result : sprintf(buf, "%lu", KELVIN_TO_CELSIUS(value));
return result ? result : sprintf(buf, "%lu", DECI_KELVIN_TO_CELSIUS(value));
}
static ssize_t aux1_show(struct device *dev,
@@ -327,7 +327,7 @@ static ssize_t aux1_show(struct device *dev,
result = sensor_get_auxtrip(attr->handle, 1, &value);
return result ? result : sprintf(buf, "%lu", KELVIN_TO_CELSIUS(value));
return result ? result : sprintf(buf, "%lu", DECI_KELVIN_TO_CELSIUS(value));
}
static ssize_t aux0_store(struct device *dev,
@@ -345,7 +345,7 @@ static ssize_t aux0_store(struct device *dev,
if (value < 0)
return -EINVAL;
result = sensor_set_auxtrip(attr->handle, 0, CELSIUS_TO_KELVIN(value));
result = sensor_set_auxtrip(attr->handle, 0, CELSIUS_TO_DECI_KELVIN(value));
return result ? result : count;
}
@@ -364,7 +364,7 @@ static ssize_t aux1_store(struct device *dev,
if (value < 0)
return -EINVAL;
result = sensor_set_auxtrip(attr->handle, 1, CELSIUS_TO_KELVIN(value));
result = sensor_set_auxtrip(attr->handle, 1, CELSIUS_TO_DECI_KELVIN(value));
return result ? result : count;
}