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Commit c460af94 authored by Thierry Reding's avatar Thierry Reding Committed by Bjorn Helgaas
Browse files

PCI: tegra: Use of_device_get_match_data() 



of_device_get_match_data() was added in v4.2 to reduce the the boilerplate
required to get at SoC-specific data.  Use it to simplify the code
slightly.

[bhelgaas: changelog]
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent a7fbae21

drivers/pci/host/pci-tegra.c

+1 −6
Original line number Diff line number Diff line
@@ -2201,21 +2201,16 @@ static int tegra_pcie_debugfs_init(struct tegra_pcie *pcie) 


static int tegra_pcie_probe(struct platform_device *pdev)

{

	const struct of_device_id *match;

	struct tegra_pcie *pcie;

	int err;



	match = of_match_device(tegra_pcie_of_match, &pdev->dev);

	if (!match)

		return -ENODEV;



	pcie = devm_kzalloc(&pdev->dev, sizeof(*pcie), GFP_KERNEL);

	if (!pcie)

		return -ENOMEM;



	pcie->soc = of_device_get_match_data(&pdev->dev);

	INIT_LIST_HEAD(&pcie->buses);

	INIT_LIST_HEAD(&pcie->ports);

	pcie->soc = match->data;

	pcie->dev = &pdev->dev;



	err = tegra_pcie_parse_dt(pcie);