[PATCH 2/2] misc: ocxl: use put_device() instead of device_unregister()

From: Arvind Yadav
Date: Mon Mar 12 2018 - 07:38:08 EST


if device_register() returned an error! Always use put_device()
to give up the reference initialized.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
---
drivers/misc/ocxl/pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/ocxl/pci.c b/drivers/misc/ocxl/pci.c
index 0051d9e..21f4254 100644
--- a/drivers/misc/ocxl/pci.c
+++ b/drivers/misc/ocxl/pci.c
@@ -519,7 +519,7 @@ static struct ocxl_fn *init_function(struct pci_dev *dev)
rc = device_register(&fn->dev);
if (rc) {
deconfigure_function(fn);
- device_unregister(&fn->dev);
+ put_device(&fn->dev);
return ERR_PTR(rc);
}
return fn;
--
1.9.1