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clocksource: Use a plain u64 instead of cycle_t

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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>
This commit is contained in:
Thomas Gleixner
2016-12-21 20:32:01 +01:00
parent 7c0f6ba682
commit a5a1d1c291
132 changed files with 320 additions and 327 deletions
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14
arch/powerpc/kernel/time.c
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@@ -80,7 +80,7 @@
#include <linux/clockchips.h>
#include <linux/timekeeper_internal.h>
static cycle_t rtc_read(struct clocksource *);
static u64 rtc_read(struct clocksource *);
static struct clocksource clocksource_rtc = {
.name = "rtc",
.rating = 400,
@@ -89,7 +89,7 @@ static struct clocksource clocksource_rtc = {
.read = rtc_read,
};
static cycle_t timebase_read(struct clocksource *);
static u64 timebase_read(struct clocksource *);
static struct clocksource clocksource_timebase = {
.name = "timebase",
.rating = 400,
@@ -802,18 +802,18 @@ void read_persistent_clock(struct timespec *ts)
}
/* clocksource code */
static cycle_t rtc_read(struct clocksource *cs)
static u64 rtc_read(struct clocksource *cs)
{
return (cycle_t)get_rtc();
return (u64)get_rtc();
}
static cycle_t timebase_read(struct clocksource *cs)
static u64 timebase_read(struct clocksource *cs)
{
return (cycle_t)get_tb();
return (u64)get_tb();
}
void update_vsyscall_old(struct timespec *wall_time, struct timespec *wtm,
struct clocksource *clock, u32 mult, cycle_t cycle_last)
struct clocksource *clock, u32 mult, u64 cycle_last)
{
u64 new_tb_to_xs, new_stamp_xsec;
u32 frac_sec;