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PCI: artpec6: Prefer of_device_get_match_data()
The artpec6 driver only needs the device data, not the whole struct of_device_id. Use of_device_get_match_data() instead of of_match_device(). No functional change intended. [bhelgaas: commit log] Link: https://lore.kernel.org/r/20211223011054.1227810-3-helgaas@kernel.org Signed-off-by: Fan Fei <ffclaire1224@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
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1 changed files with 2 additions and 4 deletions
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@ -380,17 +380,15 @@ static int artpec6_pcie_probe(struct platform_device *pdev)
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struct dw_pcie *pci;
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struct artpec6_pcie *artpec6_pcie;
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int ret;
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const struct of_device_id *match;
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const struct artpec_pcie_of_data *data;
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enum artpec_pcie_variants variant;
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enum dw_pcie_device_mode mode;
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u32 val;
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match = of_match_device(artpec6_pcie_of_match, dev);
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if (!match)
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data = of_device_get_match_data(dev);
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if (!data)
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return -EINVAL;
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data = (struct artpec_pcie_of_data *)match->data;
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variant = (enum artpec_pcie_variants)data->variant;
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mode = (enum dw_pcie_device_mode)data->mode;
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