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[Qemu-devel] [PULL 06/29] pcspk: use QEMU_ALIGN_DOWN
From: |
Marc-André Lureau |
Subject: |
[Qemu-devel] [PULL 06/29] pcspk: use QEMU_ALIGN_DOWN |
Date: |
Thu, 31 Aug 2017 12:34:09 +0200 |
I used the clang-tidy qemu-round check to generate the fix:
https://github.com/elmarco/clang-tools-extra
Signed-off-by: Marc-André Lureau <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
---
hw/audio/pcspk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/audio/pcspk.c b/hw/audio/pcspk.c
index f643b122bb..0206f7399b 100644
--- a/hw/audio/pcspk.c
+++ b/hw/audio/pcspk.c
@@ -69,7 +69,7 @@ static inline void generate_samples(PCSpkState *s)
const uint32_t n = ((uint64_t)PIT_FREQ << 32) / m;
/* multiple of wavelength for gapless looping */
- s->samples = (PCSPK_BUF_LEN * PIT_FREQ / m * m / (PIT_FREQ >> 1) + 1)
>> 1;
+ s->samples = (QEMU_ALIGN_DOWN(PCSPK_BUF_LEN * PIT_FREQ, m) / (PIT_FREQ
>> 1) + 1) >> 1;
for (i = 0; i < s->samples; ++i)
s->sample_buf[i] = (64 & (n * i >> 25)) - 32;
} else {
--
2.14.1.146.gd35faa819
- [Qemu-devel] [PULL 00/29] Code cleanup patches, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 01/29] i386: use ROUND_UP macro, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 02/29] vnc: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 03/29] vhdx: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 04/29] vhost: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 05/29] i8254: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 06/29] pcspk: use QEMU_ALIGN_DOWN,
Marc-André Lureau <=
- [Qemu-devel] [PULL 07/29] dmg: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 08/29] qcow2: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 10/29] vvfat: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 11/29] vnc: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 09/29] vpc: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 12/29] ui: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 13/29] vga: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 15/29] monitor: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 14/29] virtio-gpu: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 16/29] console: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31