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implement SNDCTL_DSP_POST

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This commit is contained in:
Cameron Grant 2000-10-27 22:20:45 +00:00
parent 7c0cb49a64
commit d16b567379
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=67738
1 changed files with 2 additions and 3 deletions
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5
sys/dev/sound/pcm/dsp.c
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@ -599,20 +599,19 @@ dsp_ioctl(snddev_info *d, int chan, u_long cmd, caddr_t arg)
} else
ret = EINVAL;
break;
/*
case SNDCTL_DSP_POST:
if (wrch) {
wrch->flags &= ~CHN_F_NOTRIGGER;
chn_start(wrch, 1);
}
break;
*/
case SNDCTL_DSP_MAPINBUF:
case SNDCTL_DSP_MAPOUTBUF:
case SNDCTL_DSP_SETSYNCRO:
/* undocumented */
case SNDCTL_DSP_POST:
case SOUND_PCM_WRITE_FILTER:
case SOUND_PCM_READ_FILTER:
/* dunno what these do, don't sound important */