- struct hpsb_host *host = lu->ud->ne->host;
-
- if (cmd->cmd_dma) {
- if (cmd->dma_type == CMD_DMA_SINGLE)
- dma_unmap_single(host->device.parent, cmd->cmd_dma,
- cmd->dma_size, cmd->dma_dir);
- else if (cmd->dma_type == CMD_DMA_PAGE)
- dma_unmap_page(host->device.parent, cmd->cmd_dma,
- cmd->dma_size, cmd->dma_dir);
- /* XXX: Check for CMD_DMA_NONE bug */
- cmd->dma_type = CMD_DMA_NONE;
- cmd->cmd_dma = 0;
- }
- if (cmd->sge_buffer) {
- dma_unmap_sg(host->device.parent, cmd->sge_buffer,
- cmd->dma_size, cmd->dma_dir);
- cmd->sge_buffer = NULL;
- }
+ if (scsi_sg_count(cmd->Current_SCpnt))
+ dma_unmap_sg(lu->ud->ne->host->device.parent,
+ scsi_sglist(cmd->Current_SCpnt),
+ scsi_sg_count(cmd->Current_SCpnt),
+ cmd->Current_SCpnt->sc_data_direction);