sound/hda/core/stream.c

155

0, SD_CTL_DMA_START | SD_INT_MASK);

sound/hda/core/stream.c

158

0, SD_CTL_DMA_START | SD_INT_MASK);

sound/hda/core/stream.c

170

SD_CTL_DMA_START | SD_INT_MASK, 0);

sound/hda/core/stream.c

231

dma_run_state = snd_hdac_stream_readb(azx_dev, SD_CTL) & SD_CTL_DMA_START;

sound/hda/core/stream.c

763

SD_CTL_DMA_START) {

sound/soc/intel/avs/cldma.c

143

snd_hdac_stream_updateb(cl, SD_CTL, SD_INT_MASK | SD_CTL_DMA_START,

sound/soc/intel/avs/cldma.c

144

SD_INT_MASK | SD_CTL_DMA_START);

sound/soc/intel/avs/cldma.c

147

return snd_hdac_stream_readb_poll(cl, SD_CTL, reg, reg & SD_CTL_DMA_START,

sound/soc/intel/avs/cldma.c

158

snd_hdac_stream_updateb(cl, SD_CTL, SD_INT_MASK | SD_CTL_DMA_START, 0);

sound/soc/intel/avs/cldma.c

161

ret = snd_hdac_stream_readb_poll(cl, SD_CTL, reg, !(reg & SD_CTL_DMA_START),