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| author | Nicholas Mc Guire <hofrat@osadl.org> | 2018-06-29 13:50:10 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-08-24 13:09:10 +0200 |
| commit | 7851cea48abca82c188ba76f4fbefce3fc0de340 (patch) | |
| tree | 2f2242fea5b31c6aa839dd424355331ae3721edb | |
| parent | dfcee0c7d9cb16886f173de2199875b4c79f43cf (diff) | |
| download | linux-7851cea48abca82c188ba76f4fbefce3fc0de340.tar.gz | |
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 <hofrat@osadl.org>
[lorenzo.pieralisi@arm.com: updated 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>
| -rw-r--r-- | drivers/pci/host/pcie-xilinx-nwl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/host/pcie-xilinx-nwl.c b/drivers/pci/host/pcie-xilinx-nwl.c index 65dea98b2643f..dd527ea558d71 100644 --- a/drivers/pci/host/pcie-xilinx-nwl.c +++ b/drivers/pci/host/pcie-xilinx-nwl.c @@ -561,7 +561,7 @@ static int nwl_pcie_init_irq_domain(struct nwl_pcie *pcie) PCI_NUM_INTX, &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; |