taglinefilesource code
pcm_qlen126drivers/sound/gus_wave.cstatic volatile int pcm_head, pcm_tail, pcm_qlen;
pcm_qlen2133drivers/sound/gus_wave.cif (!pcm_qlen)
pcm_qlen2272drivers/sound/gus_wave.cif (pcm_qlen >= pcm_nblk)
pcm_qlen2276drivers/sound/gus_wave.cpcm_qlen++;
pcm_qlen2318drivers/sound/gus_wave.cif (!pcm_active && (pcm_qlen > 0 || count < pcm_bsize))
pcm_qlen2403drivers/sound/gus_wave.cpcm_head = pcm_tail = pcm_qlen = 0;
pcm_qlen2423drivers/sound/gus_wave.creturn pcm_qlen;
pcm_qlen3233drivers/sound/gus_wave.cpcm_qlen--;
pcm_qlen3235drivers/sound/gus_wave.cif (pcm_qlen && pcm_active)
pcm_qlen3256drivers/sound/gus_wave.cif (pcm_qlen == 0)
pcm_qlen3403drivers/sound/gus_wave.cif (pcm_qlen < pcm_nblk)
pcm_qlen3407drivers/sound/gus_wave.cif (pcm_qlen == 0)