PM / devfreq: passive: Use HZ_PER_KHZ macro in units.h

HZ macros has been centralized in units.h since [1]. Use it to avoid
duplicated definition.

[1] commit e2c77032fcbe ("units: add the HZ macros")

Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

diff --git a/drivers/devfreq/governor_passive.c b/drivers/devfreq/governor_passive.c
index a35b39a..69e0672 100644 (file)
--- a/drivers/devfreq/governor_passive.c
+++ b/drivers/devfreq/governor_passive.c
@@ -14,10 +14,9 @@
 #include <linux/slab.h>
 #include <linux/device.h>
 #include <linux/devfreq.h>
+#include <linux/units.h>
 #include "governor.h"
 
-#define HZ_PER_KHZ     1000
-
 static struct devfreq_cpu_data *
 get_parent_cpu_data(struct devfreq_passive_data *p_data,
                    struct cpufreq_policy *policy)