[MPlayer-dev-eng] [PATCH] correcting devfs /dev/sound/dsp path

[David Holm]

a find /usr/src/linux/|xargs grep dspW 2>/dev/null returned:
/usr/src/linux/drivers/sound/soundcard.c:       {SND_DEV_DSP16,    
"dspW", S_IWUGO | S_IRUSR | S_IRGRP,
/usr/src/linux/drivers/sound/trident.c:    /dev/dspW will accept 16-bits
sample */
/usr/src/linux/drivers/sound/i810_audio.c:         /dev/dspW will accept
16-bits sample, but we don't support those so we
/usr/src/linux/drivers/sound/cs46xx.c:             /dev/dspW will accept
16-bits sample */
/usr/src/linux/drivers/sound/cs46xx.c:             /dev/dspW will accept
16-bits sample */
/usr/src/linux/drivers/sbus/audio/audio.c:      {
SPARCAUDIO_DSP16_MINOR, "dspW", S_IWUGO | S_IRUSR | S_IRGRP },


On Sun, 2002-02-24 at 08:37, David Holm wrote:
> On Sun, 2002-02-24 at 02:28, Sven Hartge wrote:
> > Hi.
> > 
> > Attached patch fixes the path of /dev/sound/dsp. The 'W' looks like a
> > typo. If not, then there is some serious magic needed to correctly
> > detect the right devfsd-OSS devices.
> > 
> 
> My dsp device used to be called /dev/dspW, apparently it's not any
> longer otherwise I would have mailed you my device names. I'm running
> alsa now, that is probably why. The kernel oss driver seemed to register
> /dev/dspW, although I have no idea why.
> 
> //David Holm

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