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 /arch/x86/kernel/tsc.c | |
parent | 7c0f6ba682b9c7632072ffbedf8d328c8f3c42ba (diff) | |
download | linux-a5a1d1c2914b5316924c7893eb683a5420ebd3be.tar.bz2 |
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 'arch/x86/kernel/tsc.c')
-rw-r--r-- | arch/x86/kernel/tsc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c index 0aed75a1e31b..be3a49ee0356 100644 --- a/arch/x86/kernel/tsc.c +++ b/arch/x86/kernel/tsc.c @@ -1101,9 +1101,9 @@ static void tsc_resume(struct clocksource *cs) * checking the result of read_tsc() - cycle_last for being negative. * That works because CLOCKSOURCE_MASK(64) does not mask out any bit. */ -static cycle_t read_tsc(struct clocksource *cs) +static u64 read_tsc(struct clocksource *cs) { - return (cycle_t)rdtsc_ordered(); + return (u64)rdtsc_ordered(); } /* @@ -1192,7 +1192,7 @@ int unsynchronized_tsc(void) /* * Convert ART to TSC given numerator/denominator found in detect_art() */ -struct system_counterval_t convert_art_to_tsc(cycle_t art) +struct system_counterval_t convert_art_to_tsc(u64 art) { u64 tmp, res, rem; |