diff options
| author | Rutuja Shah <rutu.shah.26@gmail.com> | 2016-03-21 21:32:30 +0530 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-03-22 22:20:17 +0100 |
| commit | 73bcb24d932912f8e75e1d88da0fc0ac6d4bce78 (patch) | |
| tree | 50ca9c81024707f16dfc7cfe60b1e52c1dd0b9c2 /hw/ppc/ppc405_uc.c | |
| parent | 4771d756f46219762477aaeaaef9bd215e3d5c60 (diff) | |
| download | qemu-73bcb24d932912f8e75e1d88da0fc0ac6d4bce78.tar.gz | |
Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND
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>
Diffstat (limited to 'hw/ppc/ppc405_uc.c')
| -rw-r--r-- | hw/ppc/ppc405_uc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/ppc/ppc405_uc.c b/hw/ppc/ppc405_uc.c index 6da3204865..d6d3fc2c4a 100644 --- a/hw/ppc/ppc405_uc.c +++ b/hw/ppc/ppc405_uc.c @@ -1356,7 +1356,7 @@ static uint32_t ppc4xx_gpt_readl (void *opaque, hwaddr addr) case 0x00: /* Time base counter */ ret = muldiv64(qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + gpt->tb_offset, - gpt->tb_freq, get_ticks_per_sec()); + gpt->tb_freq, NANOSECONDS_PER_SECOND); break; case 0x10: /* Output enable */ @@ -1411,7 +1411,7 @@ static void ppc4xx_gpt_writel (void *opaque, switch (addr) { case 0x00: /* Time base counter */ - gpt->tb_offset = muldiv64(value, get_ticks_per_sec(), gpt->tb_freq) + gpt->tb_offset = muldiv64(value, NANOSECONDS_PER_SECOND, gpt->tb_freq) - qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL); ppc4xx_gpt_compute_timer(gpt); break; |