From 34d74cf3c79983d095b278a43c9852bc7e0e7663 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Tue, 7 Sep 2021 19:57:44 -0700 Subject: [PATCH] units: change from 'L' to 'UL' [ Upstream commit c9221919a2d2df5741ab074dfec5bdfc6f1e043b ] Patch series "Add Hz macros", v3. There are multiple definitions of the HZ_PER_MHZ or HZ_PER_KHZ in the different drivers. Instead of duplicating this definition again and again, add one in the units.h header to be reused in all the place the redefiniton occurs. At the same time, change the type of the Watts, as they can not be negative. This patch (of 10): The users of the macros are safe to be assigned with an unsigned instead of signed as the variables using them are themselves unsigned. Link: https://lkml.kernel.org/r/20210816114732.1834145-1-daniel.lezcano@linaro.org Link: https://lkml.kernel.org/r/20210816114732.1834145-2-daniel.lezcano@linaro.org Signed-off-by: Daniel Lezcano Cc: Andy Shevchenko Cc: Jonathan Cameron Cc: Christian Eggers Cc: Lukasz Luba Cc: MyungJoo Ham Cc: Kyungmin Park Cc: Lars-Peter Clausen Cc: Peter Meerwald Cc: Zhang Rui Cc: Guenter Roeck Cc: Miquel Raynal Cc: Maxime Coquelin Cc: "Rafael J. Wysocki" Cc: Daniel Lezcano Cc: Chanwoo Choi Cc: Jonathan Cameron Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Stable-dep-of: 3ef79cd14122 ("serial: sc16is7xx: set safe default SPI clock frequency") Signed-off-by: Sasha Levin --- include/linux/units.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/units.h b/include/linux/units.h index 92c234e71cab..4a23e39acc7b 100644 --- a/include/linux/units.h +++ b/include/linux/units.h @@ -4,9 +4,9 @@ #include -#define MILLIWATT_PER_WATT 1000L -#define MICROWATT_PER_MILLIWATT 1000L -#define MICROWATT_PER_WATT 1000000L +#define MILLIWATT_PER_WATT 1000UL +#define MICROWATT_PER_MILLIWATT 1000UL +#define MICROWATT_PER_WATT 1000000UL #define ABSOLUTE_ZERO_MILLICELSIUS -273150