diff options
| -rw-r--r-- | drivers/virtio/virtio_pci.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index ef8d9d558fc7..4fb5b2bf2348 100644 --- a/drivers/virtio/virtio_pci.c +++ b/drivers/virtio/virtio_pci.c | |||
| @@ -96,11 +96,6 @@ static struct pci_device_id virtio_pci_id_table[] = { | |||
| 96 | 96 | ||
| 97 | MODULE_DEVICE_TABLE(pci, virtio_pci_id_table); | 97 | MODULE_DEVICE_TABLE(pci, virtio_pci_id_table); |
| 98 | 98 | ||
| 99 | /* A PCI device has it's own struct device and so does a virtio device so | ||
| 100 | * we create a place for the virtio devices to show up in sysfs. I think it | ||
| 101 | * would make more sense for virtio to not insist on having it's own device. */ | ||
| 102 | static struct device *virtio_pci_root; | ||
| 103 | |||
| 104 | /* Convert a generic virtio device to our structure */ | 99 | /* Convert a generic virtio device to our structure */ |
| 105 | static struct virtio_pci_device *to_vp_device(struct virtio_device *vdev) | 100 | static struct virtio_pci_device *to_vp_device(struct virtio_device *vdev) |
| 106 | { | 101 | { |
| @@ -629,7 +624,7 @@ static int __devinit virtio_pci_probe(struct pci_dev *pci_dev, | |||
| 629 | if (vp_dev == NULL) | 624 | if (vp_dev == NULL) |
| 630 | return -ENOMEM; | 625 | return -ENOMEM; |
| 631 | 626 | ||
| 632 | vp_dev->vdev.dev.parent = virtio_pci_root; | 627 | vp_dev->vdev.dev.parent = &pci_dev->dev; |
| 633 | vp_dev->vdev.dev.release = virtio_pci_release_dev; | 628 | vp_dev->vdev.dev.release = virtio_pci_release_dev; |
| 634 | vp_dev->vdev.config = &virtio_pci_config_ops; | 629 | vp_dev->vdev.config = &virtio_pci_config_ops; |
| 635 | vp_dev->pci_dev = pci_dev; | 630 | vp_dev->pci_dev = pci_dev; |
| @@ -717,17 +712,7 @@ static struct pci_driver virtio_pci_driver = { | |||
| 717 | 712 | ||
| 718 | static int __init virtio_pci_init(void) | 713 | static int __init virtio_pci_init(void) |
| 719 | { | 714 | { |
| 720 | int err; | 715 | return pci_register_driver(&virtio_pci_driver); |
| 721 | |||
| 722 | virtio_pci_root = root_device_register("virtio-pci"); | ||
| 723 | if (IS_ERR(virtio_pci_root)) | ||
| 724 | return PTR_ERR(virtio_pci_root); | ||
| 725 | |||
| 726 | err = pci_register_driver(&virtio_pci_driver); | ||
| 727 | if (err) | ||
| 728 | root_device_unregister(virtio_pci_root); | ||
| 729 | |||
| 730 | return err; | ||
| 731 | } | 716 | } |
| 732 | 717 | ||
| 733 | module_init(virtio_pci_init); | 718 | module_init(virtio_pci_init); |
| @@ -735,7 +720,6 @@ module_init(virtio_pci_init); | |||
| 735 | static void __exit virtio_pci_exit(void) | 720 | static void __exit virtio_pci_exit(void) |
| 736 | { | 721 | { |
| 737 | pci_unregister_driver(&virtio_pci_driver); | 722 | pci_unregister_driver(&virtio_pci_driver); |
| 738 | root_device_unregister(virtio_pci_root); | ||
| 739 | } | 723 | } |
| 740 | 724 | ||
| 741 | module_exit(virtio_pci_exit); | 725 | module_exit(virtio_pci_exit); |
