msix: convert to memory API

The msix table is defined as a subregion, to allow for a BAR that
mixes device specific regions with the msix table.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/pci.h b/hw/pci.h
index 928e96c2dd..a95e2ad726 100644
--- a/hw/pci.h
+++ b/hw/pci.h
@@ -176,7 +176,7 @@ struct PCIDevice {
     /* Space to store MSIX table */
     uint8_t *msix_table_page;
     /* MMIO index used to map MSIX table and pending bit entries. */
-    int msix_mmio_index;
+    MemoryRegion msix_mmio;
     /* Reference-count for entries actually in use by driver. */
     unsigned *msix_entry_used;
     /* Region including the MSI-X table */