+ devfreq-use-hz-macros.patch added to -mm tree

+ devfreq-use-hz-macros.patch added to -mm tree

[akpm]

The patch titled
     Subject: devfreq: use HZ macros
has been added to the -mm tree.  Its filename is
     devfreq-use-hz-macros.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/devfreq-use-hz-macros.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/devfreq-use-hz-macros.patch

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------------------------------------------------------
From: Daniel Lezcano <daniel.lezcano@linaro.org>
Subject: devfreq: use HZ macros

HZ unit conversion macros are available in units.h, use them and remove
the duplicate definition.

The new macro has an unsigned long type.

All the code is dealing with unsigned long and the code using the macro is
doing a coercitive cast to unsigned long.

Link: https://lkml.kernel.org/r/20210816114732.1834145-5-daniel.lezcano@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Christian Eggers <ceggers@arri.de>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Lukasz Luba <lukasz.luba@arm.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Peter Meerwald <pmeerw@pmeerw.net>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/devfreq/devfreq.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/devfreq/devfreq.c~devfreq-use-hz-macros
+++ a/drivers/devfreq/devfreq.c
@@ -27,6 +27,7 @@
 #include <linux/hrtimer.h>
 #include <linux/of.h>
 #include <linux/pm_qos.h>
+#include <linux/units.h>
 #include "governor.h"
 
 #define CREATE_TRACE_POINTS
@@ -34,7 +35,6 @@
 
 #define IS_SUPPORTED_FLAG(f, name) ((f & DEVFREQ_GOV_FLAG_##name) ? true : false)
 #define IS_SUPPORTED_ATTR(f, name) ((f & DEVFREQ_GOV_ATTR_##name) ? true : false)
-#define HZ_PER_KHZ	1000
 
 static struct class *devfreq_class;
 static struct dentry *devfreq_debugfs;
_

Patches currently in -mm which might be from daniel.lezcano@linaro.org are

units-change-from-l-to-ul.patch
units-add-the-hz-macros.patch
thermal-drivers-devfreq_cooling-use-hz-macros.patch
devfreq-use-hz-macros.patch
iio-drivers-as73211-use-hz-macros.patch
hwmon-drivers-mr75203-use-hz-macros.patch
iio-drivers-hid-sensor-use-hz-macros.patch
i2c-drivers-ov02q10-use-hz-macros.patch
mtd-drivers-nand-use-hz-macros.patch
phy-drivers-stm32-use-hz-macros.patch