diff options
Diffstat (limited to 'hw/ppc/spapr_pci.c')
| -rw-r--r-- | hw/ppc/spapr_pci.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c index 8c20d34cdd..573e635bfb 100644 --- a/hw/ppc/spapr_pci.c +++ b/hw/ppc/spapr_pci.c @@ -1816,6 +1816,9 @@ int spapr_populate_pci_dt(sPAPRPHBState *phb, sizeof(interrupt_map))); tcet = spapr_tce_find_by_liobn(SPAPR_PCI_LIOBN(phb->index, 0)); + if (!tcet) { + return -1; + } spapr_dma_dt(fdt, bus_off, "ibm,dma-window", tcet->liobn, tcet->bus_offset, tcet->nb_table << tcet->page_shift); |