Miaoqian Lin c0ad5c7e68 PCI: microchip: Fix refcount leak in mc_pcie_init_irq_domains() ...

[ Upstream commit f030304fde ]

of_get_next_child() returns a node pointer with refcount incremented, so we
should use of_node_put() on it when we don't need it anymore.

mc_pcie_init_irq_domains() only calls of_node_put() in the normal path,
missing it in some error paths.  Add missing of_node_put() to avoid
refcount leak.

Fixes: 6f15a9c9f9 ("PCI: microchip: Add Microchip PolarFire PCIe controller driver")
Link: https://lore.kernel.org/r/20220605055123.59127-1-linmq006@gmail.com
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-08-17 14:23:40 +02:00

..

cadence

PCI: cadence: Fix find_first_zero_bit() limit

2022-06-09 10:23:04 +02:00

dwc

PCI: qcom: Fix pipe clock imbalance

2022-06-14 18:36:28 +02:00

mobiveil

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Kconfig

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Makefile

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pci-aardvark.c

Revert "PCI: aardvark: Rewrite IRQ code to chained IRQ handler"

2022-05-25 09:57:31 +02:00

pci-ftpci100.c

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pci-host-common.c

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pci-host-generic.c

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pci-hyperv-intf.c

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pci-hyperv.c

PCI: hv: Fix interrupt mapping for multi-MSI

2022-07-29 17:25:07 +02:00

pci-ixp4xx.c

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pci-loongson.c

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pci-mvebu.c

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pci-rcar-gen2.c

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pci-tegra.c

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pci-thunder-ecam.c

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pci-thunder-pem.c

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pci-v3-semi.c

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pci-versatile.c

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pci-xgene-msi.c

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pci-xgene.c

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pcie-altera-msi.c

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pcie-altera.c

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pcie-brcmstb.c

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pcie-hisi-error.c

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pcie-iproc-bcma.c

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pcie-iproc-msi.c

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pcie-iproc-platform.c

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pcie-iproc.c

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pcie-iproc.h

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pcie-mediatek-gen3.c

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pcie-mediatek.c

PCI: mediatek: Fix refcount leak in mtk_pcie_subsys_powerup()

2022-06-09 10:23:04 +02:00

pcie-microchip-host.c

PCI: microchip: Fix refcount leak in mc_pcie_init_irq_domains()

2022-08-17 14:23:40 +02:00

pcie-rcar-ep.c

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pcie-rcar-host.c

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pcie-rcar.c

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pcie-rcar.h

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pcie-rockchip-ep.c

PCI: rockchip: Fix find_first_zero_bit() limit

2022-06-09 10:23:04 +02:00

pcie-rockchip-host.c

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pcie-rockchip.c

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pcie-rockchip.h

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pcie-xilinx-cpm.c

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pcie-xilinx-nwl.c

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pcie-xilinx.c

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vmd.c

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