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>
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@ -255,6 +255,7 @@ int msix_init(struct PCIDevice *dev, unsigned short nentries,
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return 0;
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return 0;
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err_config:
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err_config:
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dev->msix_entries_nr = 0;
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cpu_unregister_io_memory(dev->msix_mmio_index);
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cpu_unregister_io_memory(dev->msix_mmio_index);
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err_index:
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err_index:
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qemu_free(dev->msix_table_page);
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qemu_free(dev->msix_table_page);
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