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PCI: mvebu: Report full node name when reporting a DT error 

If we have a missing required property, report the full node name rather
than a vague "PCIe DT node" statement.  This allows the exact node in error
to be identified immediately.

Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> (Armada XP GP)
Tested-by: Andrew Lunn <andrew@lunn.ch> (Kirkwood DIR665)
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Russell King 2015-09-23 18:17:48 +01:00 committed by Bjorn Helgaas
parent 2aee2ed247
commit 2cdf4ed184
1 changed files with 2 additions and 1 deletions
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3
drivers/pci/host/pci-mvebu.c
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@ -987,7 +987,8 @@ static int mvebu_pcie_probe(struct platform_device *pdev)
if (of_property_read_u32(child, "marvell,pcie-port",
&port->port)) {
dev_warn(&pdev->dev,
"ignoring PCIe DT node, missing pcie-port property\n");
"ignoring %s, missing pcie-port property\n",
of_node_full_name(child));
continue;
}