Lines Matching refs:dma_buffer
329 u8 *dma_buffer = PTR_ALIGN(&priv->buffer[0], 16);
345 data->byte = dma_buffer[0];
349 data->word = dma_buffer[0] | (dma_buffer[1] << 8);
353 if (desc->rxbytes != dma_buffer[0] + 1)
356 memcpy(data->block, dma_buffer, desc->rxbytes);
359 memcpy(&data->block[1], dma_buffer, desc->rxbytes);
406 u8 *dma_buffer = PTR_ALIGN(&priv->buffer[0], 16);
463 dma_buffer[0] = command;
464 dma_buffer[1] = data->byte;
483 dma_buffer[0] = command;
484 dma_buffer[1] = data->word & 0xff;
485 dma_buffer[2] = data->word >> 8;
503 dma_buffer[0] = command;
504 dma_buffer[1] = data->word & 0xff;
505 dma_buffer[2] = data->word >> 8;
519 dma_buffer[0] = command;
520 memcpy(&dma_buffer[1], &data->block[1], dma_size - 1);
543 dma_buffer[0] = command;
544 memcpy(&dma_buffer[1], &data->block[1], data->block[0]);
562 dma_buffer[0] = command;
563 memcpy(&dma_buffer[1], &data->block[1], dma_size - 1);
592 dev_dbg(dev, " dma_buffer=%p\n", dma_buffer);
597 dma_buffer,
603 dma_buffer);