diff options
| author | Alex Williamson <alex.williamson@redhat.com> | 2012-07-03 22:39:27 -0600 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2012-07-04 15:52:55 +0300 |
| commit | f90c2bcdbc69e41e575f868b984c3e2de8f51bac (patch) | |
| tree | 1955dd08ce0a5e42ef1079ee292a4e5d95073776 /hw/virtio-pci.c | |
| parent | 572992eefa74bfb92c24a28bd268de91a9311b0f (diff) | |
| download | qemu-f90c2bcdbc69e41e575f868b984c3e2de8f51bac.tar.gz | |
pci: convert PCIUnregisterFunc to void
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>
Diffstat (limited to 'hw/virtio-pci.c')
| -rw-r--r-- | hw/virtio-pci.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/hw/virtio-pci.c b/hw/virtio-pci.c index 3dca37ff0c..6ed21b75c8 100644 --- a/hw/virtio-pci.c +++ b/hw/virtio-pci.c @@ -828,22 +828,21 @@ static int virtio_blk_init_pci(PCIDevice *pci_dev) return 0; } -static int virtio_exit_pci(PCIDevice *pci_dev) +static void virtio_exit_pci(PCIDevice *pci_dev) { VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev); memory_region_destroy(&proxy->bar); msix_uninit_exclusive_bar(pci_dev); - return 0; } -static int virtio_blk_exit_pci(PCIDevice *pci_dev) +static void virtio_blk_exit_pci(PCIDevice *pci_dev) { VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev); virtio_pci_stop_ioeventfd(proxy); virtio_blk_exit(proxy->vdev); - return virtio_exit_pci(pci_dev); + virtio_exit_pci(pci_dev); } static int virtio_serial_init_pci(PCIDevice *pci_dev) @@ -868,13 +867,13 @@ static int virtio_serial_init_pci(PCIDevice *pci_dev) return 0; } -static int virtio_serial_exit_pci(PCIDevice *pci_dev) +static void virtio_serial_exit_pci(PCIDevice *pci_dev) { VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev); virtio_pci_stop_ioeventfd(proxy); virtio_serial_exit(proxy->vdev); - return virtio_exit_pci(pci_dev); + virtio_exit_pci(pci_dev); } static int virtio_net_init_pci(PCIDevice *pci_dev) @@ -892,13 +891,13 @@ static int virtio_net_init_pci(PCIDevice *pci_dev) return 0; } -static int virtio_net_exit_pci(PCIDevice *pci_dev) +static void virtio_net_exit_pci(PCIDevice *pci_dev) { VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev); virtio_pci_stop_ioeventfd(proxy); virtio_net_exit(proxy->vdev); - return virtio_exit_pci(pci_dev); + virtio_exit_pci(pci_dev); } static int virtio_balloon_init_pci(PCIDevice *pci_dev) @@ -919,13 +918,13 @@ static int virtio_balloon_init_pci(PCIDevice *pci_dev) return 0; } -static int virtio_balloon_exit_pci(PCIDevice *pci_dev) +static void virtio_balloon_exit_pci(PCIDevice *pci_dev) { VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev); virtio_pci_stop_ioeventfd(proxy); virtio_balloon_exit(proxy->vdev); - return virtio_exit_pci(pci_dev); + virtio_exit_pci(pci_dev); } static Property virtio_blk_properties[] = { @@ -1074,12 +1073,12 @@ static int virtio_scsi_init_pci(PCIDevice *pci_dev) return 0; } -static int virtio_scsi_exit_pci(PCIDevice *pci_dev) +static void virtio_scsi_exit_pci(PCIDevice *pci_dev) { VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev); virtio_scsi_exit(proxy->vdev); - return virtio_exit_pci(pci_dev); + virtio_exit_pci(pci_dev); } static Property virtio_scsi_properties[] = { |