isp_rqdmap
bus_dmamap_sync(isp->isp_dmatag, isp->isp_rqdmap, \
&isp->isp_rqdmap)) {
if (bus_dmamap_load(dmat, isp->isp_rqdmap, isp->isp_rquest, len, NULL,
isp->isp_rquest_dma = isp->isp_rqdmap->dm_segs[0].ds_addr;
BUS_DMA_NOWAIT, &isp->isp_rqdmap) != 0) {
if (bus_dmamap_load(isp->isp_dmatag, isp->isp_rqdmap,
isp->isp_rquest_dma = isp->isp_rqdmap->dm_segs[0].ds_addr;
bus_dmamap_unload(isp->isp_dmatag, isp->isp_rqdmap);
bus_dmamap_destroy(isp->isp_dmatag, isp->isp_rqdmap);