On Wed, May 20, 2020 at 04:47:56PM +0800, Dinghao Liu wrote: > 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....@zju.edu.cn> > --- > drivers/pci/controller/dwc/pci-dra7xx.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c > b/drivers/pci/controller/dwc/pci-dra7xx.c > index 3b0e58f2de58..8fd9f2281e02 100644 > --- a/drivers/pci/controller/dwc/pci-dra7xx.c > +++ b/drivers/pci/controller/dwc/pci-dra7xx.c > @@ -1000,9 +1000,8 @@ static int __init dra7xx_pcie_probe(struct > platform_device *pdev) > return 0; > > err_gpio: > - pm_runtime_put(dev); > - > err_get_sync: > + pm_runtime_put(dev); > pm_runtime_disable(dev); > dra7xx_pcie_disable_phy(dra7xx);
Applied to pci/runtime-pm, thanks. Lorenzo
