Commit 474cca5f authored Mar 12, 2018 by Arvind Yadav Committed by Greg Kroah-Hartman Mar 15, 2018

misc: ocxl: use put_device() instead of device_unregister()



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

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 5fbe9f35

drivers/misc/ocxl/pci.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;