Lines Matching defs:dvma_buffer
292 u32 dvma_buffer; /* Device view of ALSA DMA buffer */
1089 __u32 dvma_buffer;
1106 dvma_buffer = info->dvma_buffer;
1171 dbri->dma->desc[desc].ba = dvma_buffer;
1193 dvma_buffer += mylen;
2056 info->dvma_buffer = 0;
2103 if (info->dvma_buffer == 0) {
2109 info->dvma_buffer =
2118 direction, info->dvma_buffer);
2132 if (info->dvma_buffer) {
2138 dma_unmap_single(&dbri->op->dev, info->dvma_buffer,
2140 info->dvma_buffer = 0;