[PATCH 1/2] PCI: qcom: fix runtime PM imbalance on probe errors

[Johan Hovold <johan+linaro@kernel.org>]

Drop the leftover pm_runtime_disable() calls from the late probe error
paths that would, for example, prevent runtime PM from being reenabled
after a probe deferral.

Fixes: 6e5da6f7d824 ("PCI: qcom: Fix error handling in runtime PM support")
Cc: stable@vger.kernel.org      # 4.20
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
 drivers/pci/controller/dwc/pcie-qcom.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c
index 20a0e6533a1c..0b0bd71f1bd2 100644
--- a/drivers/pci/controller/dwc/pcie-qcom.c
+++ b/drivers/pci/controller/dwc/pcie-qcom.c
@@ -1616,17 +1616,14 @@ static int qcom_pcie_probe(struct platform_device *pdev)
 	pp->ops = &qcom_pcie_dw_ops;
 
 	ret = phy_init(pcie->phy);
-	if (ret) {
-		pm_runtime_disable(&pdev->dev);
+	if (ret)
 		goto err_pm_runtime_put;
-	}
 
 	platform_set_drvdata(pdev, pcie);
 
 	ret = dw_pcie_host_init(pp);
 	if (ret) {
 		dev_err(dev, "cannot initialize host\n");
-		pm_runtime_disable(&pdev->dev);
 		goto err_pm_runtime_put;
 	}
 
-- 
2.35.1