From 0944a53447e43d064d9e58b92b55f4500e15ecf7 Mon Sep 17 00:00:00 2001 From: Baikal Electronics Date: Fri, 24 Jun 2022 17:39:39 +0300 Subject: [PATCH] PCI: tegra194: Drop manual DW PCIe controller version setup Since the DW PCIe common code (dw_pcie_version_detect()) now reads the IP core version directly from the hardware, there is no point manually setting the version for controllers newer than v4.70a. Tegra194 only supports v4.90a, so remove the now-superfluous code that sets struct dw_pcie.version. Suggested-by: Rob Herring Link: https://lore.kernel.org/r/20220624143947.8991-8-Sergey.Semin@baikalelectronics.ru Signed-off-by: Serge Semin Signed-off-by: Bjorn Helgaas Reviewed-by: Manivannan Sadhasivam --- drivers/pci/controller/dwc/pcie-tegra194.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c index f24b30b7454f9..e497e6de8d155 100644 --- a/drivers/pci/controller/dwc/pcie-tegra194.c +++ b/drivers/pci/controller/dwc/pcie-tegra194.c @@ -1979,7 +1979,6 @@ static int tegra194_pcie_probe(struct platform_device *pdev) pci->ops = &tegra_dw_pcie_ops; pci->n_fts[0] = N_FTS_VAL; pci->n_fts[1] = FTS_VAL; - pci->version = DW_PCIE_VER_490A; pp = &pci->pp; pp->num_vectors = MAX_MSI_IRQS; -- 2.39.5