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Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND

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This patch replaces get_ticks_per_sec() calls with the macro
NANOSECONDS_PER_SECOND. Also, as there are no callers, get_ticks_per_sec()
is then removed.  This replacement improves the readability and
understandability of code.

For example,

    timer_mod(fdctrl->result_timer,
	      qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + (get_ticks_per_sec() / 50));

NANOSECONDS_PER_SECOND makes it obvious that qemu_clock_get_ns
matches the unit of the expression on the right side of the plus.

Signed-off-by: Rutuja Shah <rutu.shah.26@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Rutuja Shah 2016-03-21 21:32:30 +05:30 • committed by Paolo Bonzini
parent 4771d756f4
commit 73bcb24d93
53 changed files with 143 additions and 134 deletions
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4
hw/sparc64/sun4u.c
View file

@ -448,12 +448,12 @@ static void hstick_irq(void *opaque)
static int64_t cpu_to_timer_ticks(int64_t cpu_ticks, uint32_t frequency)
{
return muldiv64(cpu_ticks, get_ticks_per_sec(), frequency);
return muldiv64(cpu_ticks, NANOSECONDS_PER_SECOND, frequency);
}
static uint64_t timer_to_cpu_ticks(int64_t timer_ticks, uint32_t frequency)
{
return muldiv64(timer_ticks, frequency, get_ticks_per_sec());
return muldiv64(timer_ticks, frequency, NANOSECONDS_PER_SECOND);
}
void cpu_tick_set_count(CPUTimer *timer, uint64_t count)