From: Fan Fei Date: Thu, 23 Dec 2021 01:10:36 +0000 (-0600) Subject: PCI: dra7xx: Prefer of_device_get_match_data() X-Git-Tag: v5.17-rc1~73^2^2~19 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=dc078f15715a8efe432f9b8c94f2691b17787218;p=thirdparty%2Fkernel%2Flinux.git PCI: dra7xx: Prefer of_device_get_match_data() The dra7xx 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/20211223011054.1227810-6-helgaas@kernel.org Signed-off-by: Fan Fei Signed-off-by: Bjorn Helgaas Cc: Kishon Vijay Abraham I --- diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index a4221f6f36291..12d19183e746f 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -697,16 +697,14 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) struct device_node *np = dev->of_node; char name[10]; struct gpio_desc *reset; - const struct of_device_id *match; const struct dra7xx_pcie_of_data *data; enum dw_pcie_device_mode mode; u32 b1co_mode_sel_mask; - match = of_match_device(of_match_ptr(of_dra7xx_pcie_match), dev); - if (!match) + data = of_device_get_match_data(dev); + if (!data) return -EINVAL; - data = (struct dra7xx_pcie_of_data *)match->data; mode = (enum dw_pcie_device_mode)data->mode; b1co_mode_sel_mask = data->b1co_mode_sel_mask;