From: Honghui Zhang <[email protected]> Commit ae02a6dda285 ("PCI: mediatek: Add controller support for MT2712 and MT7622") has put the mtk_pcie * into bus->sysdata, take advantage of that to get the private data and simplify the code.
Signed-off-by: Honghui Zhang <[email protected]> --- drivers/pci/host/pcie-mediatek.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/pci/host/pcie-mediatek.c b/drivers/pci/host/pcie-mediatek.c index 946c056..acc2e28 100644 --- a/drivers/pci/host/pcie-mediatek.c +++ b/drivers/pci/host/pcie-mediatek.c @@ -511,8 +511,7 @@ static int mtk_pcie_setup_irq(struct mtk_pcie_port *port, static void __iomem *mtk_pcie_map_bus(struct pci_bus *bus, unsigned int devfn, int where) { - struct pci_host_bridge *host = pci_find_host_bridge(bus); - struct mtk_pcie *pcie = pci_host_bridge_priv(host); + struct mtk_pcie *pcie = bus->sysdata; writel(PCIE_CONF_ADDR(where, PCI_FUNC(devfn), PCI_SLOT(devfn), bus->number), pcie->base + PCIE_CFG_ADDR); -- 2.6.4
