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Diffstat (limited to 'include/linux/units.h')
-rw-r--r--include/linux/units.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/units.h b/include/linux/units.h
index ff51d3cfc6a0..8b8dc8a84d93 100644
--- a/include/linux/units.h
+++ b/include/linux/units.h
@@ -4,6 +4,10 @@
#include <linux/math.h>
+#define HZ_PER_KHZ 1000UL
+#define KHZ_PER_MHZ 1000UL
+#define HZ_PER_MHZ 1000000UL
+
#define MILLIWATT_PER_WATT 1000UL
#define MICROWATT_PER_MILLIWATT 1000UL
#define MICROWATT_PER_WATT 1000000UL