diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2016-12-21 20:32:01 +0100 |
---|---|---|
committer | Thomas Gleixner <tglx@linutronix.de> | 2016-12-25 11:04:12 +0100 |
commit | a5a1d1c2914b5316924c7893eb683a5420ebd3be (patch) | |
tree | 9078b8a179031e7e8b320e1c69f182cc285e7b5d /include/linux/timecounter.h | |
parent | 7c0f6ba682b9c7632072ffbedf8d328c8f3c42ba (diff) |
clocksource: Use a plain u64 instead of cycle_t
There is no point in having an extra type for extra confusion. u64 is
unambiguous.
Conversion was done with the following coccinelle script:
@rem@
@@
-typedef u64 cycle_t;
@fix@
typedef cycle_t;
@@
-cycle_t
+u64
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'include/linux/timecounter.h')
-rw-r--r-- | include/linux/timecounter.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/timecounter.h b/include/linux/timecounter.h index 4382035a75bb..2496ad4cfc99 100644 --- a/include/linux/timecounter.h +++ b/include/linux/timecounter.h @@ -20,7 +20,7 @@ #include <linux/types.h> /* simplify initialization of mask field */ -#define CYCLECOUNTER_MASK(bits) (cycle_t)((bits) < 64 ? ((1ULL<<(bits))-1) : -1) +#define CYCLECOUNTER_MASK(bits) (u64)((bits) < 64 ? ((1ULL<<(bits))-1) : -1) /** * struct cyclecounter - hardware abstraction for a free running counter @@ -37,8 +37,8 @@ * @shift: cycle to nanosecond divisor (power of two) */ struct cyclecounter { - cycle_t (*read)(const struct cyclecounter *cc); - cycle_t mask; + u64 (*read)(const struct cyclecounter *cc); + u64 mask; u32 mult; u32 shift; }; @@ -63,7 +63,7 @@ struct cyclecounter { */ struct timecounter { const struct cyclecounter *cc; - cycle_t cycle_last; + u64 cycle_last; u64 nsec; u64 mask; u64 frac; @@ -77,7 +77,7 @@ struct timecounter { * @frac: pointer to storage for the fractional nanoseconds. */ static inline u64 cyclecounter_cyc2ns(const struct cyclecounter *cc, - cycle_t cycles, u64 mask, u64 *frac) + u64 cycles, u64 mask, u64 *frac) { u64 ns = (u64) cycles; @@ -134,6 +134,6 @@ extern u64 timecounter_read(struct timecounter *tc); * in the past. */ extern u64 timecounter_cyc2time(struct timecounter *tc, - cycle_t cycle_tstamp); + u64 cycle_tstamp); #endif |