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| author | Igor Mammedov <imammedo@redhat.com> | 2014-09-26 09:28:27 +0000 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2014-10-15 05:03:13 +0200 |
| commit | 2f4f60351782c22744ae7c7de6afcefbe66f28a4 (patch) | |
| tree | 09f09faa19d6f8eb62066f575f2a2c9802ae3bce /hw/virtio | |
| parent | 0ddef15b0432fbcb65429e17b32231e18aa103c9 (diff) | |
| download | qemu-2f4f60351782c22744ae7c7de6afcefbe66f28a4.zip qemu-2f4f60351782c22744ae7c7de6afcefbe66f28a4.tar.gz qemu-2f4f60351782c22744ae7c7de6afcefbe66f28a4.tar.bz2 | |
virtio-mmio: Drop useless bus->allow_hotplug = 0
Bus by default is not hotpluggable.
virtio-mmio-bus and its parent types do not set allow_hotplug
anywhere explicitly, so remove not needed field access
and wrapper along with it.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/virtio')
| -rw-r--r-- | hw/virtio/virtio-mmio.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/hw/virtio/virtio-mmio.c b/hw/virtio/virtio-mmio.c index 18c6e5b..2450c13 100644 --- a/hw/virtio/virtio-mmio.c +++ b/hw/virtio/virtio-mmio.c @@ -89,9 +89,6 @@ typedef struct { VirtioBusState bus; } VirtIOMMIOProxy; -static void virtio_mmio_bus_new(VirtioBusState *bus, size_t bus_size, - VirtIOMMIOProxy *dev); - static uint64_t virtio_mmio_read(void *opaque, hwaddr offset, unsigned size) { VirtIOMMIOProxy *proxy = (VirtIOMMIOProxy *)opaque; @@ -362,7 +359,8 @@ static void virtio_mmio_realizefn(DeviceState *d, Error **errp) VirtIOMMIOProxy *proxy = VIRTIO_MMIO(d); SysBusDevice *sbd = SYS_BUS_DEVICE(d); - virtio_mmio_bus_new(&proxy->bus, sizeof(proxy->bus), proxy); + qbus_create_inplace(&proxy->bus, sizeof(proxy->bus), TYPE_VIRTIO_MMIO_BUS, + d, NULL); sysbus_init_irq(sbd, &proxy->irq); memory_region_init_io(&proxy->iomem, OBJECT(d), &virtio_mem_ops, proxy, TYPE_VIRTIO_MMIO, 0x200); @@ -393,17 +391,6 @@ static const TypeInfo virtio_mmio_info = { /* virtio-mmio-bus. */ -static void virtio_mmio_bus_new(VirtioBusState *bus, size_t bus_size, - VirtIOMMIOProxy *dev) -{ - DeviceState *qdev = DEVICE(dev); - BusState *qbus; - - qbus_create_inplace(bus, bus_size, TYPE_VIRTIO_MMIO_BUS, qdev, NULL); - qbus = BUS(bus); - qbus->allow_hotplug = 0; -} - static void virtio_mmio_bus_class_init(ObjectClass *klass, void *data) { BusClass *bus_class = BUS_CLASS(klass); |