diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2015-10-01 23:45:31 +0200 |
|---|---|---|
| committer | Zhang Rui <rui.zhang@intel.com> | 2015-10-10 11:32:30 +0800 |
| commit | e866a2e3950fe2f708d5cc67d641b1725ef7a708 (patch) | |
| tree | 223c438de12f410a863dc46edc07927435428d03 /drivers/platform | |
| parent | a71544cd9373b879bbb40f55ce4d01556a4bc29e (diff) | |
linux/thermal.h: rename KELVIN_TO_CELSIUS to DECI_KELVIN_TO_CELSIUS
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>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/asus-wmi.c | 2 | ||||
| -rw-r--r-- | drivers/platform/x86/intel_menlow.c | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c index efbc3f0c592b..bb80f7a29496 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -1318,7 +1318,7 @@ static ssize_t asus_hwmon_temp1(struct device *dev, if (err < 0) return err; - value = KELVIN_TO_CELSIUS((value & 0xFFFF)) * 1000; + value = DECI_KELVIN_TO_CELSIUS((value & 0xFFFF)) * 1000; return sprintf(buf, "%d\n", value); } diff --git a/drivers/platform/x86/intel_menlow.c b/drivers/platform/x86/intel_menlow.c index e8b46d2c468c..0a919d81662c 100644 --- a/drivers/platform/x86/intel_menlow.c +++ b/drivers/platform/x86/intel_menlow.c @@ -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; } |