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Diffstat (limited to 'hw/xen/xen_pt_msi.c')
-rw-r--r--hw/xen/xen_pt_msi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/xen/xen_pt_msi.c b/hw/xen/xen_pt_msi.c
index db2c84237f..9c7d43b69e 100644
--- a/hw/xen/xen_pt_msi.c
+++ b/hw/xen/xen_pt_msi.c
@@ -544,7 +544,7 @@ int xen_pt_msix_init(XenPCIPassthroughState *s, uint32_t base)
msix->msix_entry[i].pirq = XEN_PT_UNASSIGNED_PIRQ;
}
- memory_region_init_io(&msix->mmio, &pci_msix_ops, s, "xen-pci-pt-msix",
+ memory_region_init_io(&msix->mmio, NULL, &pci_msix_ops, s, "xen-pci-pt-msix",
(total_entries * PCI_MSIX_ENTRY_SIZE
+ XC_PAGE_SIZE - 1)
& XC_PAGE_MASK);