From 5083dba0fde5446c00ee1a82a3911c8f88a2c72e Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Mon, 12 Jan 2026 14:46:09 +0100 Subject: [PATCH] units: Add HZ_PER_GHZ The is going to be a new user of the HZ_PER_GHZ definition besides possibly existing ones. Add that one to the header. While at it, split Hz and kHz groups of the multipliers for better maintenance and readability. Signed-off-by: Andy Shevchenko Reviewed-by: Andi Shyti Reviewed-by: Linus Walleij Reviewed-by: Wolfram Sang Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Andi Shyti Link: https://lore.kernel.org/r/20260112134900.4142954-2-andriy.shevchenko@linux.intel.com --- include/linux/units.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/linux/units.h b/include/linux/units.h index 00e15de33eca2..0c296a004e897 100644 --- a/include/linux/units.h +++ b/include/linux/units.h @@ -25,9 +25,12 @@ #define MICROHZ_PER_HZ 1000000UL #define MILLIHZ_PER_HZ 1000UL +/* Hz based multipliers */ #define HZ_PER_KHZ 1000UL #define HZ_PER_MHZ 1000000UL +#define HZ_PER_GHZ 1000000000UL +/* kHz based multipliers */ #define KHZ_PER_MHZ 1000UL #define KHZ_PER_GHZ 1000000UL -- 2.47.3