Searched refs:CHN_F_BUSY (Results 1 – 4 of 4) sorted by relevance
189 !(c->flags & (CHN_F_BUSY | CHN_F_VIRTUAL))))) { in pcm_setvchans()220 ch->flags |= CHN_F_BUSY; in pcm_setvchans()232 ch->flags &= ~CHN_F_BUSY; in pcm_setvchans()255 if (!(ch->flags & CHN_F_BUSY) && in pcm_setvchans()329 if (c->direction == direction && !(c->flags & CHN_F_BUSY) && in pcm_chnalloc()331 c->flags |= CHN_F_BUSY; in pcm_chnalloc()340 else if (c->flags & CHN_F_BUSY) in pcm_chnalloc()347 c->direction == direction && (c->flags & CHN_F_BUSY)) in pcm_chnalloc()381 c->flags &= ~CHN_F_BUSY; in pcm_chnrelease()1328 if (c->flags & CHN_F_BUSY) in sound_oss_sysinfo()
357 #define CHN_F_BUSY 0x00000100 /* has been opened */ macro397 #define CHN_F_RESET (CHN_F_BUSY | CHN_F_DEAD | \
678 if (!(parent->flags & CHN_F_BUSY)) in vchan_create()870 if (!(parent->flags & CHN_F_BUSY)) in vchan_destroy()880 parent->flags &= ~(CHN_F_BUSY | CHN_F_HAS_VCHAN); in vchan_destroy()
876 if (*ch == NULL || !((*ch)->flags & CHN_F_BUSY)) { in dsp_io_ops()2685 if ((ch->flags & CHN_F_BUSY) == 0) in dsp_oss_audioinfo()