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-rw-r--r--drivers/virtio/virtio.c6
-rw-r--r--drivers/virtio/virtio_pci.c6
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c
index 59918dfc3cb7..0f3c2bb7bf35 100644
--- a/drivers/virtio/virtio.c
+++ b/drivers/virtio/virtio.c
@@ -2,6 +2,9 @@
#include <linux/spinlock.h>
#include <linux/virtio_config.h>
+/* Unique numbering for virtio devices. */
+static unsigned int dev_index;
+
static ssize_t device_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
@@ -166,6 +169,9 @@ int register_virtio_device(struct virtio_device *dev)
int err;
dev->dev.bus = &virtio_bus;
+
+ /* Assign a unique device index and hence name. */
+ dev->index = dev_index++;
sprintf(dev->dev.bus_id, "virtio%u", dev->index);
/* We always start by resetting the device, in case a previous
diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c
index 2913c2f309f0..eae7236310e4 100644
--- a/drivers/virtio/virtio_pci.c
+++ b/drivers/virtio/virtio_pci.c
@@ -78,9 +78,6 @@ static struct device virtio_pci_root = {
.bus_id = "virtio-pci",
};
-/* Unique numbering for devices under the kvm root */
-static unsigned int dev_index;
-
/* Convert a generic virtio device to our structure */
static struct virtio_pci_device *to_vp_device(struct virtio_device *vdev)
{
@@ -325,9 +322,6 @@ static int __devinit virtio_pci_probe(struct pci_dev *pci_dev,
if (vp_dev == NULL)
return -ENOMEM;
- vp_dev->vdev.index = dev_index;
- dev_index++;
-
vp_dev->vdev.dev.parent = &virtio_pci_root;
vp_dev->vdev.config = &virtio_pci_config_ops;
vp_dev->pci_dev = pci_dev;