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Commit 0549252a authored by Phil Edworthy's avatar Phil Edworthy Committed by Bjorn Helgaas
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PCI: rcar: Remove rcar_pcie_setup_window() resource argument 



rcar_pcie_setup_window() took both the window number and the resource,
which was redundant because we can look up the resource from the window
number.

Remove the "res" argument.

Signed-off-by: default avatarPhil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Acked-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent b7718849

drivers/pci/host/pcie-rcar.c

+4 −3
Original line number Diff line number Diff line
@@ -317,9 +317,10 @@ static struct pci_ops rcar_pcie_ops = { 
	.write	= rcar_pcie_write_conf,

};



static void rcar_pcie_setup_window(int win, struct resource *res,

				   struct rcar_pcie *pcie)

static void rcar_pcie_setup_window(int win, struct rcar_pcie *pcie)

{

	struct resource *res = &pcie->res[win];



	/* Setup PCIe address space mappings for each resource */

	resource_size_t size;

	u32 mask;
@@ -360,7 +361,7 @@ static int rcar_pcie_setup(int nr, struct pci_sys_data *sys) 
		if (!res->flags)

			continue;



		rcar_pcie_setup_window(i, res, pcie);

		rcar_pcie_setup_window(i, pcie);



		if (res->flags & IORESOURCE_IO)

			pci_ioremap_io(nr * SZ_64K, res->start);