From: Pan Bian <bianpan2...@163.com> [ Upstream commit ae191d2e513ae5274224777ae67018a584074a28 ]
Also drop the reference count of the node on error path. Link: https://lore.kernel.org/r/20210120143745.699-1-bianpan2...@163.com Fixes: 508f610648b9 ("PCI: xilinx-cpm: Add Versal CPM Root Port driver") Signed-off-by: Pan Bian <bianpan2...@163.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieral...@arm.com> Signed-off-by: Sasha Levin <sas...@kernel.org> --- drivers/pci/controller/pcie-xilinx-cpm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/controller/pcie-xilinx-cpm.c b/drivers/pci/controller/pcie-xilinx-cpm.c index f92e0152e65e3..67937facd90cd 100644 --- a/drivers/pci/controller/pcie-xilinx-cpm.c +++ b/drivers/pci/controller/pcie-xilinx-cpm.c @@ -404,6 +404,7 @@ static int xilinx_cpm_pcie_init_irq_domain(struct xilinx_cpm_pcie_port *port) return 0; out: xilinx_cpm_free_irq_domains(port); + of_node_put(pcie_intc_node); dev_err(dev, "Failed to allocate IRQ domains\n"); return -ENOMEM; -- 2.27.0
