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 /audio/noaudio.c | |
| parent | 4771d756f46219762477aaeaaef9bd215e3d5c60 (diff) | |
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 'audio/noaudio.c')
| -rw-r--r-- | audio/noaudio.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/audio/noaudio.c b/audio/noaudio.c index 09588b9cd0..b360c199ac 100644 --- a/audio/noaudio.c +++ b/audio/noaudio.c @@ -49,8 +49,8 @@ static int no_run_out (HWVoiceOut *hw, int live) now = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL); ticks = now - no->old_ticks; - bytes = muldiv64 (ticks, hw->info.bytes_per_second, get_ticks_per_sec ()); - bytes = audio_MIN (bytes, INT_MAX); + bytes = muldiv64(ticks, hw->info.bytes_per_second, NANOSECONDS_PER_SECOND); + bytes = audio_MIN(bytes, INT_MAX); samples = bytes >> hw->info.shift; no->old_ticks = now; @@ -61,7 +61,7 @@ static int no_run_out (HWVoiceOut *hw, int live) static int no_write (SWVoiceOut *sw, void *buf, int len) { - return audio_pcm_sw_write (sw, buf, len); + return audio_pcm_sw_write(sw, buf, len); } static int no_init_out(HWVoiceOut *hw, struct audsettings *as, void *drv_opaque) @@ -106,7 +106,7 @@ static int no_run_in (HWVoiceIn *hw) int64_t now = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL); int64_t ticks = now - no->old_ticks; int64_t bytes = - muldiv64 (ticks, hw->info.bytes_per_second, get_ticks_per_sec ()); + muldiv64(ticks, hw->info.bytes_per_second, NANOSECONDS_PER_SECOND); no->old_ticks = now; bytes = audio_MIN (bytes, INT_MAX); |