Searched refs:pcm_qlen (Results 1 – 1 of 1) sorted by relevance
132 static volatile int pcm_head, pcm_tail, pcm_qlen; variable2310 if (!pcm_qlen) in play_next_pcm_block()2424 if (pcm_qlen >= pcm_nblk) in gus_transfer_output_block()2428 pcm_qlen++; in gus_transfer_output_block()2469 if (!pcm_active && (pcm_qlen > 1 || count < pcm_bsize)) in gus_transfer_output_block()2593 pcm_head = pcm_tail = pcm_qlen = 0; in gus_audio_prepare_for_output()2612 return pcm_qlen; in gus_local_qlen()3257 pcm_qlen--; in do_loop_irq()3259 if (pcm_qlen && pcm_active) in do_loop_irq()3416 if (pcm_qlen < pcm_nblk) in guswave_dma_irq()