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PCI: tegra: Use of_device_get_match_data()

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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: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Thierry Reding 2016-08-15 17:31:32 +02:00 committed by Bjorn Helgaas
parent a7fbae2139
commit c460af94c3
1 changed files with 1 additions and 6 deletions
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7
drivers/pci/host/pci-tegra.c
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@ -2201,21 +2201,16 @@ remove:
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);