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authorDaniel Lezcano <daniel.lezcano@linaro.org>2021-09-07 19:57:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-09-08 11:50:25 -0700
commit73b718c617caae17f6e2964fba823e2c18a9b67c (patch)
treeed19ca59e8e0d02abbb52409e64f0537738b9433 /drivers
parente2c77032fcbe515194107994d12cd72ddb77b022 (diff)
thermal/drivers/devfreq_cooling: use HZ macros
HZ unit conversion macros are available in units.h, use them and remove the duplicate definition. The new macro uses a unsigned long type which is already the type in the current code via the 'freq' variable. Link: https://lkml.kernel.org/r/20210816114732.1834145-4-daniel.lezcano@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Christian Eggers <ceggers@arri.de> Cc: 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> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/thermal/devfreq_cooling.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c
index 5a86cffd78f6..4310cb342a9f 100644
--- a/drivers/thermal/devfreq_cooling.c
+++ b/drivers/thermal/devfreq_cooling.c
@@ -18,10 +18,10 @@
#include <linux/pm_opp.h>
#include <linux/pm_qos.h>
#include <linux/thermal.h>
+#include <linux/units.h>
#include <trace/events/thermal.h>
-#define HZ_PER_KHZ 1000
#define SCALE_ERROR_MITIGATION 100
/**