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Commit e94888d2 authored by Harunobu Kurokawa's avatar Harunobu Kurokawa Committed by Bjorn Helgaas
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PCI: rcar: Return -ENODEV from host bridge probe when no card present 



R-Car PCIe does not support hotplug so it is appropriate to treat the
absence of a PCIe card as an -ENODEV error.

Signed-off-by: default avatarHarunobu Kurokawa <harunobu.kurokawa.dn@renesas.com>
[simon: updated changelog]
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent 7ce7d89f

drivers/pci/host/pcie-rcar.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1165,7 +1165,7 @@ static int rcar_pcie_probe(struct platform_device *pdev) 
	err = hw_init_fn(pcie);

	err = hw_init_fn(pcie);

	if (err) {

	if (err) {

		dev_info(dev, "PCIe link down\n");

		dev_info(dev, "PCIe link down\n");

		err = 0;

		err = -ENODEV;

		goto err_pm_put;

		goto err_pm_put;

	}

	}