Lines Matching defs:dvma_buffer
291 u32 dvma_buffer; /* Device view of ALSA DMA buffer */
1042 __u32 dvma_buffer;
1059 dvma_buffer = info->dvma_buffer;
1124 dbri->dma->desc[desc].ba = dvma_buffer;
1146 dvma_buffer += mylen;
1990 info->dvma_buffer = 0;
2043 if (info->dvma_buffer == 0) {
2049 info->dvma_buffer =
2058 direction, info->dvma_buffer);
2072 if (info->dvma_buffer) {
2078 dma_unmap_single(&dbri->op->dev, info->dvma_buffer,
2080 info->dvma_buffer = 0;