diff options
| author | Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> | 2026-02-12 15:30:39 -0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-03-05 15:52:39 +0100 |
| commit | 90503f9ffee927c3abdc94a4862d13ae71ea9442 (patch) | |
| tree | 1c8e0c1678848723458d7f9eabb9288a700c88bd /include/linux | |
| parent | 71bb2c50e0248217dd3999621b06bd69c31e6e90 (diff) | |
powercap: intel_rapl: Use unit conversion macros from units.h
Replace hardcoded numeric constants with standard unit conversion
macros from linux/units.h for better code clarity and
self-documentation.
Add MICROJOULE_PER_JOULE and NANOJOULE_PER_JOULE to units.h to
support energy unit conversions, following the existing pattern
for power units.
No functional changes.
Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Link: https://patch.msgid.link/20260212233044.329790-8-sathyanarayanan.kuppuswamy@linux.intel.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/units.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/units.h b/include/linux/units.h index 80d57c50b9e3..c6d78988613a 100644 --- a/include/linux/units.h +++ b/include/linux/units.h @@ -57,6 +57,9 @@ #define MICROWATT_PER_MILLIWATT 1000UL #define MICROWATT_PER_WATT 1000000UL +#define MICROJOULE_PER_JOULE 1000000UL +#define NANOJOULE_PER_JOULE 1000000000UL + #define BYTES_PER_KBIT (KILO / BITS_PER_BYTE) #define BYTES_PER_MBIT (MEGA / BITS_PER_BYTE) #define BYTES_PER_GBIT (GIGA / BITS_PER_BYTE) |