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Diffstat (limited to 'arch/arm/include/asm/timex.h')
-rw-r--r--arch/arm/include/asm/timex.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/arm/include/asm/timex.h b/arch/arm/include/asm/timex.h
index 3be8de3adab..ce119442277 100644
--- a/arch/arm/include/asm/timex.h
+++ b/arch/arm/include/asm/timex.h
@@ -12,13 +12,15 @@
#ifndef _ASMARM_TIMEX_H
#define _ASMARM_TIMEX_H
+#include <asm/arch_timer.h>
#include <mach/timex.h>
typedef unsigned long cycles_t;
-static inline cycles_t get_cycles (void)
-{
- return 0;
-}
+#ifdef ARCH_HAS_READ_CURRENT_TIMER
+#define get_cycles() ({ cycles_t c; read_current_timer(&c) ? 0 : c; })
+#else
+#define get_cycles() (0)
+#endif
#endif