diff options
Diffstat (limited to 'drivers/virtio')
-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); |