Re: rtlinux comedi_poll() and ni_pcimio with continuous DMA

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On Thursday 29 April 2004 05:32 am, Nils Juergens wrote:
>
> My current _guess_ is that comedi_command() from kcomedilib forgets to
> set s->busy. At least i was unable to find it.
>
> Try adding
>
>     if(s->busy) {
>     	    return -EBUSY;
>     }
>     s->busy = d;
>
> after line 147 of kcomedilib_main.c
>
> good luck,
> Nils
>

I've put this change into the cvs, thanks.

- -- 
Frank

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Received on 2004-04-29Z21:14:36