From 3b8eeaed767a2dbb7577a10c44e05612a32711c6 Mon Sep 17 00:00:00 2001 From: Nicholas Mc Guire Date: Fri, 29 Jun 2018 13:50:10 -0500 Subject: PCI: xilinx-nwl: Add missing of_node_put() [ Upstream commit 342639d996f18bc0a4db2f42a84230c0a966dc94 ] 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: ab597d35ef11 ("PCI: xilinx-nwl: Add support for Xilinx NWL PCIe Host Controller") Signed-off-by: Nicholas Mc Guire [lorenzo.pieralisi@arm.com: updated commit log] Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/pci/host/pcie-xilinx-nwl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pci') diff --git a/drivers/pci/host/pcie-xilinx-nwl.c b/drivers/pci/host/pcie-xilinx-nwl.c index 43eaa4afab94..94fdd295aae2 100644 --- a/drivers/pci/host/pcie-xilinx-nwl.c +++ b/drivers/pci/host/pcie-xilinx-nwl.c @@ -532,7 +532,7 @@ static int nwl_pcie_init_irq_domain(struct nwl_pcie *pcie) INTX_NUM, &legacy_domain_ops, pcie); - + of_node_put(legacy_intc_node); if (!pcie->legacy_irq_domain) { dev_err(dev, "failed to create IRQ domain\n"); return -ENOMEM; -- cgit v1.2.3