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Date: Tue, 19 Aug 1997 21:10:41 +1000
From: Bruce Evans <bde@zeta.org.au>
Message-Id: <199708191110.VAA08058@godzilla.zeta.org.au>
To: hasty@rah.star-gate.com, luigi@labinfo.iet.unipi.it
Subject: Re: Problem with my Wincast, fxtv
Cc: current@FreeBSD.ORG, freebsd-multimedia@FreeBSD.ORG, mestery@winternet.com,
        msmith@atrad.adelaide.edu.au, terry@lambert.org
Sender: owner-freebsd-multimedia@FreeBSD.ORG
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>the code is in the README file of my last snap (and I thought I also
>posted it explicitly, if I didn't it was just by mistake).
>
>At any rate the code is as follows:
>
>/*
> * this stops the dma channel and returns the residual count 
> * derived calling isa_dmastatus
> */
>int isa_dmastop(int chan) 
>{
>    if (dma_inuse & (1 << chan) == 0)
        (                       )
>        printf("isa_dmastop: channel %d not acquired\n", chan);  
>    if (dma_busy & (1 << chan) == 0)
        (                      )
>        printf("isa_dmastop: channel %d not acquired\n", chan);

This is missing necessary parentheses, like the original committed
version.

Bruce