powerpc/pci/rpadlpar: Fix device reference leaks
authorJohan Hovold <johan@kernel.org>
Tue, 1 Nov 2016 15:26:03 +0000 (16:26 +0100)
committerWilly Tarreau <w@1wt.eu>
Wed, 7 Jun 2017 22:46:53 +0000 (00:46 +0200)
commitb734c02b4ccd6307232278eb4cc908aa962be4a4
treeafcc40aea838215f8eedb68606fce54387279afd
parent985d68bfb1024fffd855eaba5d1a36fb8d96cd7c
powerpc/pci/rpadlpar: Fix device reference leaks

commit 99e5cde5eae78bef95bfe7c16ccda87fb070149b upstream.

Make sure to drop any device reference taken by vio_find_node() when
adding and removing virtual I/O slots.

Fixes: 5eeb8c63a38f ("[PATCH] PCI Hotplug: rpaphp: Move VIO registration")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Willy Tarreau <w@1wt.eu>
drivers/pci/hotplug/rpadlpar_core.c