ata: sata_mv: Fix probe failures with optional phys
Make use of devm_phy_optional_get() in order to fix probe failures on Armada 370, XP and others, when there is no phy driver available. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Tejun Heo <tj@kernel.org> Acked-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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788a4d56ff
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90aa299702
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@ -4126,12 +4126,14 @@ static int mv_platform_probe(struct platform_device *pdev)
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clk_prepare_enable(hpriv->port_clks[port]);
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sprintf(port_number, "port%d", port);
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hpriv->port_phys[port] = devm_phy_get(&pdev->dev, port_number);
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hpriv->port_phys[port] = devm_phy_optional_get(&pdev->dev,
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port_number);
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if (IS_ERR(hpriv->port_phys[port])) {
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rc = PTR_ERR(hpriv->port_phys[port]);
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hpriv->port_phys[port] = NULL;
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if ((rc != -EPROBE_DEFER) && (rc != -ENODEV))
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dev_warn(&pdev->dev, "error getting phy");
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if (rc != -EPROBE_DEFER)
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dev_warn(&pdev->dev, "error getting phy %d",
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rc);
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goto err;
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} else
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phy_power_on(hpriv->port_phys[port]);
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