Re: [PATCH] lightnvm: use kobj_to_dev()

This fixs coccicheck warning:-

drivers/nvme//host/lightnvm.c:1243:60-61: WARNING opportunity for
kobj_to_dev()

Signed-off-by: Chaitanya Kulkarni <redacted>
---
  drivers/nvme/host/lightnvm.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c
index b705988629f2..e3240d189093 100644
--- a/drivers/nvme/host/lightnvm.c
+++ b/drivers/nvme/host/lightnvm.c

@@ -1240,7 +1240,7 @@ static struct attribute *nvm_dev_attrs[] = {
  static umode_t nvm_dev_attrs_visible(struct kobject *kobj,
  				     struct attribute *attr, int index)
  {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
  	struct gendisk *disk = dev_to_disk(dev);
  	struct nvme_ns *ns = disk->private_data;
  	struct nvm_dev *ndev = ns->ndev;