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pci: convert PCIUnregisterFunc to void

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Not a single driver has any possibility of failure on their
exit function, let's keep it that way.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Alex Williamson 2012-07-03 22:39:27 -06:00 • committed by Michael S. Tsirkin
parent 572992eefa
commit f90c2bcdbc
25 changed files with 47 additions and 83 deletions
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4
hw/ivshmem.c
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@ -760,7 +760,7 @@ static int pci_ivshmem_init(PCIDevice *dev)
return 0;
}
static int pci_ivshmem_uninit(PCIDevice *dev)
static void pci_ivshmem_uninit(PCIDevice *dev)
{
IVShmemState *s = DO_UPCAST(IVShmemState, dev, dev);
@ -775,8 +775,6 @@ static int pci_ivshmem_uninit(PCIDevice *dev)
memory_region_destroy(&s->ivshmem);
memory_region_destroy(&s->bar);
unregister_savevm(&dev->qdev, "ivshmem", s);
return 0;
}
static Property ivshmem_properties[] = {