pm_runtime_get_sync() increments the runtime PM usage counter even it returns an error code. Thus a pairing decrement is needed on the error handling path to keep the counter balanced. Signed-off-by: Dinghao Liu <dinghao.liu@xxxxxxxxxx> --- drivers/pci/controller/cadence/pcie-cadence-plat.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/pci/controller/cadence/pcie-cadence-plat.c b/drivers/pci/controller/cadence/pcie-cadence-plat.c index f5c6bf6dfcb8..33c3868e6dbd 100644 --- a/drivers/pci/controller/cadence/pcie-cadence-plat.c +++ b/drivers/pci/controller/cadence/pcie-cadence-plat.c @@ -115,9 +115,8 @@ static int cdns_plat_pcie_probe(struct platform_device *pdev) } err_init: - pm_runtime_put_sync(dev); - err_get_sync: + pm_runtime_put_sync(dev); pm_runtime_disable(dev); cdns_pcie_disable_phy(cdns_plat_pcie->pcie); phy_count = cdns_plat_pcie->pcie->phy_count; -- 2.17.1
