taglinefilesource code
wr_buff_no40drivers/sound/audio.cstatic int      wr_buff_no[MAX_AUDIO_DEV];  /*
wr_buff_no116drivers/sound/audio.cwr_buff_no[dev] = -1;
wr_buff_no130drivers/sound/audio.cif (wr_buff_no[dev] >= 0)
wr_buff_no132drivers/sound/audio.cDMAbuf_start_output (dev, wr_buff_no[dev], wr_buff_ptr[dev]);
wr_buff_no134drivers/sound/audio.cwr_buff_no[dev] = -1;
wr_buff_no180drivers/sound/audio.cwr_buff_no[dev] = -1;
wr_buff_no189drivers/sound/audio.cif (wr_buff_no[dev] >= 0)
wr_buff_no191drivers/sound/audio.cDMAbuf_start_output (dev, wr_buff_no[dev], wr_buff_ptr[dev]);
wr_buff_no193drivers/sound/audio.cwr_buff_no[dev] = -1;
wr_buff_no202drivers/sound/audio.cif (wr_buff_no[dev] < 0)  /*
wr_buff_no206drivers/sound/audio.cif ((wr_buff_no[dev] = DMAbuf_getwrbuffer (dev, &wr_dma_buf[dev], &wr_buff_size[dev])) < 0)
wr_buff_no208drivers/sound/audio.creturn wr_buff_no[dev];
wr_buff_no249drivers/sound/audio.cif ((err = DMAbuf_start_output (dev, wr_buff_no[dev], wr_buff_ptr[dev])) < 0)
wr_buff_no254drivers/sound/audio.cwr_buff_no[dev] = -1;
wr_buff_no275drivers/sound/audio.cif (wr_buff_no[dev] >= 0)
wr_buff_no277drivers/sound/audio.cDMAbuf_start_output (dev, wr_buff_no[dev], wr_buff_ptr[dev]);
wr_buff_no279drivers/sound/audio.cwr_buff_no[dev] = -1;
wr_buff_no330drivers/sound/audio.cif (wr_buff_no[dev] >= 0)
wr_buff_no332drivers/sound/audio.cDMAbuf_start_output (dev, wr_buff_no[dev], wr_buff_ptr[dev]);
wr_buff_no334drivers/sound/audio.cwr_buff_no[dev] = -1;
wr_buff_no340drivers/sound/audio.cif (wr_buff_no[dev] >= 0)
wr_buff_no342drivers/sound/audio.cDMAbuf_start_output (dev, wr_buff_no[dev], wr_buff_ptr[dev]);
wr_buff_no344drivers/sound/audio.cwr_buff_no[dev] = -1;
wr_buff_no350drivers/sound/audio.cwr_buff_no[dev] = -1;