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| author | Jingoo Han <jg1.han@samsung.com> | 2013-09-26 02:40:54 +0400 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-09-26 02:40:54 +0400 |
| commit | 1e65249d4a0aa31a7862b9ed04e267d43a4fd267 (patch) | |
| tree | 6ac8a5d20779f7b0046e893cb930bfe6d8e9a1a7 /drivers/pci/host | |
| parent | 4a10c2ac2f368583138b774ca41fac4207911983 (diff) | |
| download | linux-1e65249d4a0aa31a7862b9ed04e267d43a4fd267.tar.xz | |
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>
Diffstat (limited to 'drivers/pci/host')
| -rw-r--r-- | drivers/pci/host/pci-tegra.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/host/pci-tegra.c b/drivers/pci/host/pci-tegra.c index 2e9888a0635a..7c4f38dd42ba 100644 --- a/drivers/pci/host/pci-tegra.c +++ b/drivers/pci/host/pci-tegra.c @@ -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, |