diff options
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci-ioda.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index c4f981cd3cb0..73a63efcf855 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -1139,7 +1139,7 @@ static struct pnv_ioda_pe *pnv_ioda_setup_bus_PE(struct pci_bus *bus, bool all) * We should reuse it instead of allocating a new one. */ pe_num = phb->ioda.pe_rmap[bus->number << 8]; - if (pe_num != IODA_INVALID_PE) { + if (WARN_ON(pe_num != IODA_INVALID_PE)) { pe = &phb->ioda.pe_array[pe_num]; return NULL; } @@ -3199,7 +3199,7 @@ static void pnv_pci_configure_bus(struct pci_bus *bus) dev_info(&bus->dev, "Configuring PE for bus\n"); /* Don't assign PE to PCI bus, which doesn't have subordinate devices */ - if (list_empty(&bus->devices)) + if (WARN_ON(list_empty(&bus->devices))) return; /* Reserve PEs according to used M64 resources */ |