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| author | Bjorn Helgaas <bhelgaas@google.com> | 2026-07-31 12:17:48 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2026-07-31 12:17:48 -0500 |
| commit | eb284df89f361637fdbe8d9a5375963334a9fe07 (patch) | |
| tree | 5a212f7689fbb4250ee3c95a3d0323a49028e46e /drivers/pci/controller | |
| parent | d5c5bbdf4595666abf34e0bb499385bafa01f208 (diff) | |
| parent | 3260336defeb292a91de29e4d1d93469e3cec663 (diff) | |
| download | linux-next-eb284df89f361637fdbe8d9a5375963334a9fe07.tar.gz linux-next-eb284df89f361637fdbe8d9a5375963334a9fe07.zip | |
Merge branch 'pci/controller/dwc-keystone'
- Fix OF node reference leak in init (Yuho Choi)
* pci/controller/dwc-keystone:
PCI: keystone: Fix OF node reference leak in init
Diffstat (limited to 'drivers/pci/controller')
| -rw-r--r-- | drivers/pci/controller/dwc/pci-keystone.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c index 278d2dba1db0..f1b27aed488d 100644 --- a/drivers/pci/controller/dwc/pci-keystone.c +++ b/drivers/pci/controller/dwc/pci-keystone.c @@ -1389,13 +1389,17 @@ static int ks_pcie_fault(unsigned long addr, unsigned int fsr, static int __init ks_pcie_init(void) { + struct device_node *np; /* * PCIe access errors that result into OCP errors are caught by ARM as * "External aborts" */ - if (of_find_matching_node(NULL, ks_pcie_of_match)) + np = of_find_matching_node(NULL, ks_pcie_of_match); + if (np) { + of_node_put(np); hook_fault_code(17, ks_pcie_fault, SIGBUS, 0, "Asynchronous external abort"); + } return platform_driver_register(&ks_pcie_driver); } |