diff options
Diffstat (limited to 'drivers/virtio/virtio_mmio.c')
| -rw-r--r-- | drivers/virtio/virtio_mmio.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c index acc5e43c373..0269717436a 100644 --- a/drivers/virtio/virtio_mmio.c +++ b/drivers/virtio/virtio_mmio.c @@ -118,7 +118,7 @@ static void vm_finalize_features(struct virtio_device *vdev) vring_transport_features(vdev); for (i = 0; i < ARRAY_SIZE(vdev->features); i++) { - writel(i, vm_dev->base + VIRTIO_MMIO_GUEST_FEATURES_SET); + writel(i, vm_dev->base + VIRTIO_MMIO_GUEST_FEATURES_SEL); writel(vdev->features[i], vm_dev->base + VIRTIO_MMIO_GUEST_FEATURES); } @@ -361,7 +361,12 @@ static int vm_find_vqs(struct virtio_device *vdev, unsigned nvqs, return 0; } +static const char *vm_bus_name(struct virtio_device *vdev) +{ + struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev); + return vm_dev->pdev->name; +} static struct virtio_config_ops virtio_mmio_config_ops = { .get = vm_get, @@ -373,6 +378,7 @@ static struct virtio_config_ops virtio_mmio_config_ops = { .del_vqs = vm_del_vqs, .get_features = vm_get_features, .finalize_features = vm_finalize_features, + .bus_name = vm_bus_name, }; |