From: Li Chen lchen@ambarella.com
commit 27cd7e3c9bb1ae13bc16f08138edd6e4df3cd211 upstream.
When cdns_plat_pcie_probe() succeeds, return success instead of falling into the error handling code.
Fixes: bd22885aa188 ("PCI: cadence: Refactor driver to use as a core library") Link: https://lore.kernel.org/r/DM6PR19MB40271B93057D949310F0B0EDA0BF9@DM6PR19MB40... Signed-off-by: Xuliang Zhang xlzhanga@ambarella.com Signed-off-by: Li Chen lchen@ambarella.com Signed-off-by: Bjorn Helgaas bhelgaas@google.com Reviewed-by: Bjorn Helgaas bhelgaas@google.com Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/pci/controller/cadence/pcie-cadence-plat.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/drivers/pci/controller/cadence/pcie-cadence-plat.c +++ b/drivers/pci/controller/cadence/pcie-cadence-plat.c @@ -127,6 +127,8 @@ static int cdns_plat_pcie_probe(struct p goto err_init; }
+ return 0; + err_init: err_get_sync: pm_runtime_put_sync(dev);