diff options
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-designware-host.c | 1 | ||||
| -rw-r--r-- | drivers/pci/controller/pci-aardvark.c | 4 | ||||
| -rw-r--r-- | drivers/pci/controller/pci-host-common.c | 1 | ||||
| -rw-r--r-- | drivers/pci/controller/pci-tegra.c | 4 | ||||
| -rw-r--r-- | drivers/pci/controller/pci-v3-semi.c | 2 | ||||
| -rw-r--r-- | drivers/pci/controller/pcie-mediatek.c | 8 | ||||
| -rw-r--r-- | drivers/pci/controller/pcie-rcar-host.c | 1 | ||||
| -rw-r--r-- | drivers/pci/probe.c | 1 |
8 files changed, 4 insertions, 18 deletions
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c index 9e8a9cfc6d3a..9775558acdc8 100644 --- a/drivers/pci/controller/dwc/pcie-designware-host.c +++ b/drivers/pci/controller/dwc/pcie-designware-host.c @@ -474,7 +474,6 @@ int dw_pcie_host_init(struct pcie_port *pp) } bridge->sysdata = pp; - bridge->busnr = pp->busn->start; bridge->ops = &dw_pcie_ops; bridge->map_irq = of_irq_parse_and_map_pci; bridge->swizzle_irq = pci_common_swizzle; diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c index e08ed861368f..36dc2412c66f 100644 --- a/drivers/pci/controller/pci-aardvark.c +++ b/drivers/pci/controller/pci-aardvark.c @@ -1104,7 +1104,6 @@ static int advk_pcie_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct advk_pcie *pcie; - struct resource *bus; struct pci_host_bridge *bridge; int ret, irq; @@ -1132,12 +1131,11 @@ static int advk_pcie_probe(struct platform_device *pdev) } ret = pci_parse_request_of_pci_ranges(dev, &bridge->windows, - &bridge->dma_ranges, &bus); + &bridge->dma_ranges, NULL); if (ret) { dev_err(dev, "Failed to parse resources\n"); return ret; } - bridge->busnr = bus->start; pcie->reset_gpio = devm_gpiod_get_from_of_node(dev, dev->of_node, "reset-gpios", 0, diff --git a/drivers/pci/controller/pci-host-common.c b/drivers/pci/controller/pci-host-common.c index ad395d7feddc..e662910fe032 100644 --- a/drivers/pci/controller/pci-host-common.c +++ b/drivers/pci/controller/pci-host-common.c @@ -77,7 +77,6 @@ int pci_host_common_probe(struct platform_device *pdev) pci_add_flags(PCI_REASSIGN_ALL_BUS); bridge->sysdata = cfg; - bridge->busnr = cfg->busr.start; bridge->ops = (struct pci_ops *)&ops->pci_ops; bridge->map_irq = of_irq_parse_and_map_pci; bridge->swizzle_irq = pci_common_swizzle; diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c index 41232bd07c3d..8f37cbe7657e 100644 --- a/drivers/pci/controller/pci-tegra.c +++ b/drivers/pci/controller/pci-tegra.c @@ -2668,7 +2668,6 @@ static int tegra_pcie_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct pci_host_bridge *host; struct tegra_pcie *pcie; - struct resource *bus; int err; host = devm_pci_alloc_host_bridge(dev, sizeof(*pcie)); @@ -2683,7 +2682,7 @@ static int tegra_pcie_probe(struct platform_device *pdev) INIT_LIST_HEAD(&pcie->ports); pcie->dev = dev; - err = pci_parse_request_of_pci_ranges(dev, &host->windows, NULL, &bus); + err = pci_parse_request_of_pci_ranges(dev, &host->windows, NULL, NULL); if (err) { dev_err(dev, "Getting bridge resources failed\n"); return err; @@ -2712,7 +2711,6 @@ static int tegra_pcie_probe(struct platform_device *pdev) goto pm_runtime_put; } - host->busnr = bus->start; host->ops = &tegra_pcie_ops; host->map_irq = tegra_pcie_map_irq; host->swizzle_irq = pci_common_swizzle; diff --git a/drivers/pci/controller/pci-v3-semi.c b/drivers/pci/controller/pci-v3-semi.c index d79af39e6e60..d2619f583bfb 100644 --- a/drivers/pci/controller/pci-v3-semi.c +++ b/drivers/pci/controller/pci-v3-semi.c @@ -584,8 +584,6 @@ static int v3_pci_setup_resource(struct v3_pci *v3, } break; case IORESOURCE_BUS: - dev_dbg(dev, "BUS %pR\n", win->res); - host->busnr = win->res->start; break; default: dev_info(dev, "Unknown resource type %lu\n", diff --git a/drivers/pci/controller/pcie-mediatek.c b/drivers/pci/controller/pcie-mediatek.c index a9399b8d2e8b..ac6dfa087247 100644 --- a/drivers/pci/controller/pcie-mediatek.c +++ b/drivers/pci/controller/pcie-mediatek.c @@ -209,7 +209,6 @@ struct mtk_pcie_port { * @mem: non-prefetchable memory resource * @ports: pointer to PCIe port information * @soc: pointer to SoC-dependent operations - * @busnr: root bus number */ struct mtk_pcie { struct device *dev; @@ -218,7 +217,6 @@ struct mtk_pcie { struct list_head ports; const struct mtk_pcie_soc *soc; - unsigned int busnr; }; static void mtk_pcie_subsys_powerdown(struct mtk_pcie *pcie) @@ -1031,16 +1029,13 @@ static int mtk_pcie_setup(struct mtk_pcie *pcie) struct mtk_pcie_port *port, *tmp; struct pci_host_bridge *host = pci_host_bridge_from_priv(pcie); struct list_head *windows = &host->windows; - struct resource *bus; int err; err = pci_parse_request_of_pci_ranges(dev, windows, - &host->dma_ranges, &bus); + &host->dma_ranges, NULL); if (err) return err; - pcie->busnr = bus->start; - for_each_available_child_of_node(node, child) { int slot; @@ -1094,7 +1089,6 @@ static int mtk_pcie_probe(struct platform_device *pdev) if (err) return err; - host->busnr = pcie->busnr; host->ops = pcie->soc->ops; host->map_irq = of_irq_parse_and_map_pci; host->swizzle_irq = pci_common_swizzle; diff --git a/drivers/pci/controller/pcie-rcar-host.c b/drivers/pci/controller/pcie-rcar-host.c index bf10f1cf04f4..58f4d339eb0c 100644 --- a/drivers/pci/controller/pcie-rcar-host.c +++ b/drivers/pci/controller/pcie-rcar-host.c @@ -224,7 +224,6 @@ static int rcar_pcie_setup(struct list_head *resource, i++; break; case IORESOURCE_BUS: - bridge->busnr = res->start; break; default: continue; diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 5583037dbdfa..f850782efc35 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -3088,6 +3088,7 @@ int pci_scan_root_bus_bridge(struct pci_host_bridge *bridge) resource_list_for_each_entry(window, &bridge->windows) if (window->res->flags & IORESOURCE_BUS) { + bridge->busnr = window->res->start; found = true; break; } |