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[Qemu-devel] [PATCH 3/4] Make virtio_net_init() return void
From: |
Mark McLoughlin |
Subject: |
[Qemu-devel] [PATCH 3/4] Make virtio_net_init() return void |
Date: |
Thu, 8 Jan 2009 14:47:48 +0000 |
All PCI NIC init functions return void and nothing uses the
return value from virtio_net_init().
Signed-off-by: Mark McLoughlin <address@hidden>
---
hw/virtio-net.c | 6 ++----
hw/virtio-net.h | 2 +-
2 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/hw/virtio-net.c b/hw/virtio-net.c
index de1f7ce..43fde20 100644
--- a/hw/virtio-net.c
+++ b/hw/virtio-net.c
@@ -299,7 +299,7 @@ static int virtio_net_load(QEMUFile *f, void *opaque, int
version_id)
return 0;
}
-PCIDevice *virtio_net_init(PCIBus *bus, NICInfo *nd, int devfn)
+void virtio_net_init(PCIBus *bus, NICInfo *nd, int devfn)
{
VirtIONet *n;
static int virtio_net_id;
@@ -309,7 +309,7 @@ PCIDevice *virtio_net_init(PCIBus *bus, NICInfo *nd, int
devfn)
0x02, 0x00, 0x00,
6, sizeof(VirtIONet));
if (!n)
- return NULL;
+ return;
n->vdev.get_config = virtio_net_update_config;
n->vdev.get_features = virtio_net_get_features;
@@ -328,6 +328,4 @@ PCIDevice *virtio_net_init(PCIBus *bus, NICInfo *nd, int
devfn)
register_savevm("virtio-net", virtio_net_id++, 2,
virtio_net_save, virtio_net_load, n);
-
- return (PCIDevice *)n;
}
diff --git a/hw/virtio-net.h b/hw/virtio-net.h
index 0d9f71b..7446b11 100644
--- a/hw/virtio-net.h
+++ b/hw/virtio-net.h
@@ -75,6 +75,6 @@ struct virtio_net_hdr_mrg_rxbuf
uint16_t num_buffers; /* Number of merged rx buffers */
};
-PCIDevice *virtio_net_init(PCIBus *bus, NICInfo *nd, int devfn);
+void virtio_net_init(PCIBus *bus, NICInfo *nd, int devfn);
#endif
--
1.6.0.6