Make sure to drop the reference to the pwrctrl device taken by
of_find_device_by_node() when stopping a PCI device.
Fixes: 681725afb6b9 ("PCI/pwrctl: Remove pwrctl device without iterating over all children of pwrctl parent")
Cc: stable@xxxxxxxxxxxxxxx # 6.13
Cc: Manivannan Sadhasivam <mani@xxxxxxxxxx>
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
---
drivers/pci/remove.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c
index 445afdfa6498..16f21edbc29d 100644
--- a/drivers/pci/remove.c
+++ b/drivers/pci/remove.c
@@ -31,6 +31,8 @@ static void pci_pwrctrl_unregister(struct device *dev)
return;
of_device_unregister(pdev);
+ put_device(&pdev->dev);
+
of_node_clear_flag(np, OF_POPULATED);
}
--
2.49.1
