Symbol: dmar_dmamap_unload
sys/dev/acpi/acpidmar.c
2104
dom->dmat._dmamap_unload = dmar_dmamap_unload; /* um */
sys/dev/acpi/acpidmar.c
395
static void dmar_dmamap_unload(bus_dma_tag_t, bus_dmamap_t);