Commit 1e65249d authored Sep 25, 2013 by Jingoo Han Committed by Bjorn Helgaas Sep 25, 2013

PCI: tegra: Add missing __iomem annotation

Added missing __iomem annotation in order to fix the following
sparse warnings:

drivers/pci/host/pci-tegra.c:411:41: warning: incorrect type in return expression (different address spaces)
drivers/pci/host/pci-tegra.c:411:41: expected void [noderef] <asn:2>*
drivers/pci/host/pci-tegra.c:411:41: got void *addr
drivers/pci/host/pci-tegra.c:419:25: warning: incorrect type in return expression (different address spaces)
drivers/pci/host/pci-tegra.c:419:25: expected void [noderef] <asn:2>*
drivers/pci/host/pci-tegra.c:419:25: got void *addr

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Thierry Reding <treding@nvidia.com>

parent 4a10c2ac

drivers/pci/host/pci-tegra.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -408,7 +408,7 @@ static void __iomem tegra_pcie_bus_map(struct tegra_pcie pcie,

		list_for_each_entry(bus, &pcie->busses, list)
		if (bus->nr == busnr)
		return bus->area->addr;
		return (void __iomem *)bus->area->addr;

		bus = tegra_pcie_bus_alloc(pcie, busnr);
		if (IS_ERR(bus))
		@@ -416,7 +416,7 @@ static void __iomem tegra_pcie_bus_map(struct tegra_pcie pcie,

		list_add_tail(&bus->list, &pcie->busses);

		return bus->area->addr;
		return (void __iomem *)bus->area->addr;
		}

		static void __iomem tegra_pcie_conf_address(struct pci_bus bus,