[PATCH v1 6/6] phy: amlogic: phy-meson-axg-pcie: Fix PHY creation order in axg-pcie probe
Neil Armstrong
neil.armstrong at linaro.org
Fri Apr 11 01:33:05 PDT 2025
On 10/04/2025 15:33, Anand Moon wrote:
> Reorder the PHY creation in the axg-pcie probe function to ensure all
> the resource is mapped before creating the PHY. This change addresses
> the issue where the PHY creation was attempted before
> mapping the necessary resources, potentially causing failures.
>
> Signed-off-by: Anand Moon <linux.amoon at gmail.com>
> ---
> drivers/phy/amlogic/phy-meson-axg-pcie.c | 10 +++++-----
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/phy/amlogic/phy-meson-axg-pcie.c b/drivers/phy/amlogic/phy-meson-axg-pcie.c
> index 54baf7b8930e1..14dee73f9cb57 100644
> --- a/drivers/phy/amlogic/phy-meson-axg-pcie.c
> +++ b/drivers/phy/amlogic/phy-meson-axg-pcie.c
> @@ -136,11 +136,6 @@ static int phy_axg_pcie_probe(struct platform_device *pdev)
> if (!priv)
> return -ENOMEM;
>
> - priv->phy = devm_phy_create(dev, np, &phy_axg_pcie_ops);
> - if (IS_ERR(priv->phy))
> - return dev_err_probe(dev, PTR_ERR(priv->phy),
> - "failed to create PHY\n");
> -
> base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(base))
> return PTR_ERR(base);
> @@ -158,6 +153,11 @@ static int phy_axg_pcie_probe(struct platform_device *pdev)
> if (IS_ERR(priv->analog))
> return PTR_ERR(priv->analog);
>
> + priv->phy = devm_phy_create(dev, np, &phy_axg_pcie_ops);
> + if (IS_ERR(priv->phy))
> + return dev_err_probe(dev, PTR_ERR(priv->phy),
> + "failed to create PHY\n");
> +
> phy_set_drvdata(priv->phy, priv);
> dev_set_drvdata(dev, priv);
> pphy = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
Reviewed-by: Neil Armstrong <neil.armstrong at linaro.org>
More information about the linux-arm-kernel
mailing list