Date: Tue, 18 Nov 2025 00:51:54 GMT From: Christos Margiolis <christos@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: d5024179b8dd - stable/15 - sound: Simplify sndbuf_clear() loop Message-ID: <202511180051.5AI0psSL044997@gitrepo.freebsd.org>
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The branch stable/15 has been updated by christos: URL: https://cgit.FreeBSD.org/src/commit/?id=d5024179b8dd1c1779adff1c762f6f6c0abae557 commit d5024179b8dd1c1779adff1c762f6f6c0abae557 Author: Christos Margiolis <christos@FreeBSD.org> AuthorDate: 2025-11-11 12:05:24 +0000 Commit: Christos Margiolis <christos@FreeBSD.org> CommitDate: 2025-11-18 00:51:22 +0000 sound: Simplify sndbuf_clear() loop Sponsored by: The FreeBSD Foundation MFC after: 1 week Reviewed by: markj Differential Revision: https://reviews.freebsd.org/D53526 (cherry picked from commit c0e96595a4da90d890be88881a5dc3381da59dd7) --- sys/dev/sound/pcm/buffer.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/sys/dev/sound/pcm/buffer.c b/sys/dev/sound/pcm/buffer.c index e3d2f27f9f81..0cfa04fc3167 100644 --- a/sys/dev/sound/pcm/buffer.c +++ b/sys/dev/sound/pcm/buffer.c @@ -276,16 +276,10 @@ sndbuf_clear(struct snd_dbuf *b, unsigned int length) length = b->bufsize; data = sndbuf_zerodata(b->fmt); - i = sndbuf_getfreeptr(b); p = sndbuf_getbuf(b); - while (length > 0) { - p[i] = data; - length--; - i++; - if (i >= b->bufsize) - i = 0; - } + for (; length > 0; length--, i++) + p[i % b->bufsize] = data; } /**help
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