Lines Matching refs:buffer_pos
110 unsigned int buffer_pos;
220 source = runtime->dma_area + stream->buffer_pos * frame_bytes;
221 if (stream->buffer_pos + frames <= runtime->buffer_size) {
225 frames1 = runtime->buffer_size - stream->buffer_pos;
231 stream->buffer_pos += frames;
232 if (stream->buffer_pos >= runtime->buffer_size)
233 stream->buffer_pos -= runtime->buffer_size;
324 dest = runtime->dma_area + stream->buffer_pos * frame_bytes;
325 if (stream->buffer_pos + frames <= runtime->buffer_size) {
329 frames1 = runtime->buffer_size - stream->buffer_pos;
336 stream->buffer_pos += frames;
337 if (stream->buffer_pos >= runtime->buffer_size)
338 stream->buffer_pos -= runtime->buffer_size;
776 ua->capture.buffer_pos = 0;
804 ua->playback.buffer_pos = 0;
851 pos = stream->buffer_pos;