diff mbox series

[1/4] units: Add Watt units

Message ID 20201006122024.14539-2-daniel.lezcano@linaro.org
State Superseded
Headers show
Series powercap/dtpm: Add the DTPM framework | expand

Commit Message

Daniel Lezcano Oct. 6, 2020, 12:20 p.m. UTC
As there are the temperature units, let's add the Watt macros definition.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

---
 include/linux/units.h | 4 ++++
 1 file changed, 4 insertions(+)

-- 
2.17.1

Comments

Lukasz Luba Nov. 10, 2020, 10:02 a.m. UTC | #1
On 10/6/20 1:20 PM, Daniel Lezcano wrote:
> As there are the temperature units, let's add the Watt macros definition.

> 

> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

> ---

>   include/linux/units.h | 4 ++++

>   1 file changed, 4 insertions(+)

> 

> diff --git a/include/linux/units.h b/include/linux/units.h

> index aaf716364ec3..92c234e71cab 100644

> --- a/include/linux/units.h

> +++ b/include/linux/units.h

> @@ -4,6 +4,10 @@

>   

>   #include <linux/kernel.h>

>   

> +#define MILLIWATT_PER_WATT	1000L

> +#define MICROWATT_PER_MILLIWATT	1000L

> +#define MICROWATT_PER_WATT	1000000L

> +

>   #define ABSOLUTE_ZERO_MILLICELSIUS -273150

>   

>   static inline long milli_kelvin_to_millicelsius(long t)

> 



Reviewed-by: Lukasz Luba <lukasz.luba@arm.com>


Regards,
Lukasz
diff mbox series

Patch

diff --git a/include/linux/units.h b/include/linux/units.h
index aaf716364ec3..92c234e71cab 100644
--- a/include/linux/units.h
+++ b/include/linux/units.h
@@ -4,6 +4,10 @@ 
 
 #include <linux/kernel.h>
 
+#define MILLIWATT_PER_WATT	1000L
+#define MICROWATT_PER_MILLIWATT	1000L
+#define MICROWATT_PER_WATT	1000000L
+
 #define ABSOLUTE_ZERO_MILLICELSIUS -273150
 
 static inline long milli_kelvin_to_millicelsius(long t)