| Message ID | 1589536743-6684-6-git-send-email-hayashi.kunihiko@socionext.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | PCI: uniphier: Add features for UniPhier PCIe host controller | expand |
diff --git a/drivers/pci/controller/dwc/pcie-uniphier.c b/drivers/pci/controller/dwc/pcie-uniphier.c index 493f105..7ae9688 100644 --- a/drivers/pci/controller/dwc/pcie-uniphier.c +++ b/drivers/pci/controller/dwc/pcie-uniphier.c @@ -468,8 +468,11 @@ static int uniphier_pcie_probe(struct platform_device *pdev) return PTR_ERR(priv->rst); priv->phy = devm_phy_optional_get(dev, "pcie-phy"); - if (IS_ERR(priv->phy)) - return PTR_ERR(priv->phy); + if (IS_ERR(priv->phy)) { + ret = PTR_ERR(priv->phy); + dev_err(dev, "Failed to get phy (%d)\n", ret); + return ret; + } platform_set_drvdata(pdev, priv);
Even if phy driver doesn't probe, the error message can't be distinguished from other errors. This displays error message caused by the phy driver explicitly. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> --- drivers/pci/controller/dwc/pcie-uniphier.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)