sys/dev/sound/pcm/channel.c

1358

c->flags &= ~CHN_F_BUSY;

sys/dev/sound/pcm/channel.h

399

#define CHN_F_RESET (CHN_F_BUSY | CHN_F_DEAD | \

sys/dev/sound/pcm/dsp.c

197

if ((c->flags & CHN_F_BUSY) == 0 ||

sys/dev/sound/pcm/dsp.c

210

if (vdir_enabled && ((c->flags & CHN_F_BUSY) == 0 ||

sys/dev/sound/pcm/dsp.c

217

} else if ((c->flags & CHN_F_BUSY) == 0) {

sys/dev/sound/pcm/dsp.c

2182

if ((ch->flags & CHN_F_BUSY) == 0) {

sys/dev/sound/pcm/dsp.c

224

(*ch)->flags |= CHN_F_BUSY;

sys/dev/sound/pcm/dsp.c

2335

if ((ch->flags & CHN_F_BUSY) == 0)

sys/dev/sound/pcm/dsp.c

491

if (!(ch->flags & CHN_F_BUSY) ||

sys/dev/sound/pcm/sound.c

557

if (c->flags & CHN_F_BUSY)

sys/dev/sound/pcm/vchan.c

653

parent->flags |= CHN_F_HAS_VCHAN | CHN_F_BUSY;

sys/dev/sound/pcm/vchan.c

704

parent->flags &= ~(CHN_F_BUSY | CHN_F_HAS_VCHAN);