taglinefilesource code
pcm_qlen138drivers/sound/gus_wave.cstatic volatile int pcm_head, pcm_tail, pcm_qlen;  /*
pcm_qlen2351drivers/sound/gus_wave.cif (!pcm_qlen)
pcm_qlen2534drivers/sound/gus_wave.cif (pcm_qlen >= pcm_nblk)
pcm_qlen2538drivers/sound/gus_wave.cpcm_qlen++;
pcm_qlen2595drivers/sound/gus_wave.cif (!pcm_active && (pcm_qlen > 2 || count < pcm_bsize))
pcm_qlen2685drivers/sound/gus_wave.cpcm_head = pcm_tail = pcm_qlen = 0;
pcm_qlen2705drivers/sound/gus_wave.creturn !pcm_qlen;
pcm_qlen3389drivers/sound/gus_wave.cint             orig_qlen = pcm_qlen;
pcm_qlen3391drivers/sound/gus_wave.cpcm_qlen--;
pcm_qlen3393drivers/sound/gus_wave.cif (pcm_qlen)
pcm_qlen3546drivers/sound/gus_wave.cif (pcm_qlen < pcm_nblk)
pcm_qlen3548drivers/sound/gus_wave.cDMAbuf_outputintr (gus_devnum, pcm_qlen == 0);