tree 4f85cad84757e4fbf59575f1b6d7bc7f2e6aa16c
parent 36b0779e9e289aeaf7efc7db977b1e4e5b95aaeb
author Nicholas Mc Guire <hofrat@osadl.org> 1530298194 -0500
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1535109154 +0200

PCI: xilinx: Add missing of_node_put()

[ Upstream commit 8c3f9bd851a4d3acf0a0f222d4e9e41c0cd1ea8e ]

The call to of_get_next_child() returns a node pointer with refcount
incremented thus it must be explicitly decremented here after the last
usage.

Fixes: 8961def56845 ("PCI: xilinx: Add Xilinx AXI PCIe Host Bridge IP driver")
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
[lorenzo.pieralisi@arm.com: reworked commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>