diff options
Diffstat (limited to 'drivers/vfio/vfio.c')
| -rw-r--r-- | drivers/vfio/vfio.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/vfio/vfio.c b/drivers/vfio/vfio.c index 21271d8df02..f018d8d0f97 100644 --- a/drivers/vfio/vfio.c +++ b/drivers/vfio/vfio.c @@ -349,7 +349,6 @@ struct vfio_device *vfio_group_create_device(struct vfio_group *group, void *device_data) { struct vfio_device *device; - int ret; device = kzalloc(sizeof(*device), GFP_KERNEL); if (!device) @@ -360,12 +359,7 @@ struct vfio_device *vfio_group_create_device(struct vfio_group *group, device->group = group; device->ops = ops; device->device_data = device_data; - - ret = dev_set_drvdata(dev, device); - if (ret) { - kfree(device); - return ERR_PTR(ret); - } + dev_set_drvdata(dev, device); /* No need to get group_lock, caller has group reference */ vfio_group_get(group); @@ -1413,6 +1407,12 @@ int vfio_external_user_iommu_id(struct vfio_group *group) } EXPORT_SYMBOL_GPL(vfio_external_user_iommu_id); +long vfio_external_check_extension(struct vfio_group *group, unsigned long arg) +{ + return vfio_ioctl_check_extension(group->container, arg); +} +EXPORT_SYMBOL_GPL(vfio_external_check_extension); + /** * Module/class support */ |