qemu: msix nit: clear msix_entries_nr on error

I don't think it's critical to do this, but it's best to keep uninit and error recovery consistent. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-22 18:51:14 +03:00 · 2009-07-22 18:51:14 +03:00 · 8568d307a7
commit 8568d307a7
parent b87d79698d
1 changed files with 1 additions and 0 deletions
--- a/hw/msix.c
+++ b/hw/msix.c
@ -255,6 +255,7 @@ int msix_init(struct PCIDevice *dev, unsigned short nentries,
    return 0;

 err_config:
+    dev->msix_entries_nr = 0;
    cpu_unregister_io_memory(dev->msix_mmio_index);
 err_index:
    qemu_free(dev->msix_table_page);