HDSP_CHANNEL_BUFFER_BYTES
return hdsp->capture_buffer + (mapped_channel * HDSP_CHANNEL_BUFFER_BYTES);
return hdsp->playback_buffer + (mapped_channel * HDSP_CHANNEL_BUFFER_BYTES);
if (snd_BUG_ON(pos + count > HDSP_CHANNEL_BUFFER_BYTES))
if (snd_BUG_ON(pos + count > HDSP_CHANNEL_BUFFER_BYTES))
info->offset = hdsp->channel_map[channel] * HDSP_CHANNEL_BUFFER_BYTES;
#define HDSP_DMA_AREA_BYTES ((HDSP_MAX_CHANNELS+1) * HDSP_CHANNEL_BUFFER_BYTES)
.buffer_bytes_max = HDSP_CHANNEL_BUFFER_BYTES * HDSP_MAX_CHANNELS,
.buffer_bytes_max = HDSP_CHANNEL_BUFFER_BYTES * HDSP_MAX_CHANNELS,