Use correct values to compute record high water mark. From kern/19614 by
Ron Roskens.
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4b995bb9a4
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185623c571
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@ -1,4 +1,4 @@
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/* $NetBSD: audio.c,v 1.170 2002/12/20 18:30:01 fredette Exp $ */
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/* $NetBSD: audio.c,v 1.171 2002/12/31 00:33:10 augustss Exp $ */
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/*
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* Copyright (c) 1991-1993 Regents of the University of California.
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@ -61,7 +61,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.170 2002/12/20 18:30:01 fredette Exp $");
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__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.171 2002/12/31 00:33:10 augustss Exp $");
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#include "audio.h"
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#if NAUDIO > 0
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@ -872,7 +872,7 @@ audio_calcwater(struct audio_softc *sc)
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if (sc->sc_pr.usedlow == sc->sc_pr.usedhigh)
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sc->sc_pr.usedlow -= sc->sc_pr.blksize;
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sc->sc_rr.usedhigh =
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sc->sc_pr.end - sc->sc_pr.start - sc->sc_pr.blksize;
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sc->sc_rr.end - sc->sc_rr.start - sc->sc_rr.blksize;
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sc->sc_rr.usedlow = 0;
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}
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