diff options
Diffstat (limited to 'drivers/vfio/mdev/mdev_core.c')
| -rw-r--r-- | drivers/vfio/mdev/mdev_core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/vfio/mdev/mdev_core.c b/drivers/vfio/mdev/mdev_core.c index f7559835b061..4caedb3d4fbf 100644 --- a/drivers/vfio/mdev/mdev_core.c +++ b/drivers/vfio/mdev/mdev_core.c @@ -258,7 +258,9 @@ int mdev_device_create(struct mdev_type *type, const guid_t *uuid) list_add(&mdev->next, &mdev_list); mutex_unlock(&mdev_list_lock); - dev_set_name(&mdev->dev, "%pUl", uuid); + ret = dev_set_name(&mdev->dev, "%pUl", uuid); + if (ret) + goto out_put_device; /* Check if parent unregistration has started */ if (!down_read_trylock(&parent->unreg_sem)) { |