In the pci_scan_device() if pci_setup_device() fails for any reason, the
code will not release device's of_node by calling pci_release_of_node().
Fix that by calling the release function.
Fixes: 98d9f30c820d ("pci/of: Match PCI devices to OF nodes dynamically")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
Changes since v1:
- Changed the order of Fixes and S-o-B tags.
---
drivers/pci/probe.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 953f15abc850..be51670572fa 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -2353,6 +2353,7 @@ static struct pci_dev *pci_scan_device(struct pci_bus *bus, int devfn)
pci_set_of_node(dev);
if (pci_setup_device(dev)) {
+ pci_release_of_node(dev);
pci_bus_put(dev->bus);
kfree(dev);
return NULL;
--
2.29.2
