From 5c204204cf243136804b3a9da77d091e3f803668 Mon Sep 17 00:00:00 2001 From: Fan Fei Date: Wed, 22 Dec 2021 19:10:35 -0600 Subject: PCI: designware-plat: Prefer of_device_get_match_data() The designware-plat 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/20211223011054.1227810-5-helgaas@kernel.org Signed-off-by: Fan Fei Signed-off-by: Bjorn Helgaas Cc: Jingoo Han Cc: Gustavo Pimentel --- drivers/pci/controller/dwc/pcie-designware-plat.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/pci/controller/dwc/pcie-designware-plat.c') diff --git a/drivers/pci/controller/dwc/pcie-designware-plat.c b/drivers/pci/controller/dwc/pcie-designware-plat.c index 8851eb161a0e..0c5de87d3cc6 100644 --- a/drivers/pci/controller/dwc/pcie-designware-plat.c +++ b/drivers/pci/controller/dwc/pcie-designware-plat.c @@ -122,15 +122,13 @@ static int dw_plat_pcie_probe(struct platform_device *pdev) struct dw_plat_pcie *dw_plat_pcie; struct dw_pcie *pci; int ret; - const struct of_device_id *match; const struct dw_plat_pcie_of_data *data; enum dw_pcie_device_mode mode; - match = of_match_device(dw_plat_pcie_of_match, dev); - if (!match) + data = of_device_get_match_data(dev); + if (!data) return -EINVAL; - data = (struct dw_plat_pcie_of_data *)match->data; mode = (enum dw_pcie_device_mode)data->mode; dw_plat_pcie = devm_kzalloc(dev, sizeof(*dw_plat_pcie), GFP_KERNEL); -- cgit