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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2012-09-11 16:27:21 +0400
committerJason Cooper <jason@lakedaemon.net>2012-09-21 22:03:56 +0400
commit3904a39321422d424f790d18a4746b99e1aed0e9 (patch)
tree768f0a0138b3ef2e599fe8ad53bd7677b21241a6 /arch/arm/mach-orion5x/pci.c
parent383b99610e6084878930d4e4682dfc5e9141b038 (diff)
downloadlinux-3904a39321422d424f790d18a4746b99e1aed0e9.tar.xz
arm: mach-orion5x: use IOMEM() for base address definitions
We now define all virtual base address constants using IOMEM() so that those are naturally typed as void __iomem pointers, and we do the necessary adjustements in the mach-orion5x code. Note that we introduce a few temporary additional "unsigned long" casts when calling into plat-orion functions. Those are removed by followup patches converting plat-orion functions to void __iomem pointers as well. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Tested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/mach-orion5x/pci.c')
-rw-r--r--arch/arm/mach-orion5x/pci.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c
index b36f928d017c..b0822a864e0f 100644
--- a/arch/arm/mach-orion5x/pci.c
+++ b/arch/arm/mach-orion5x/pci.c
@@ -38,7 +38,7 @@
/*****************************************************************************
* PCIe controller
****************************************************************************/
-#define PCIE_BASE ((void __iomem *)ORION5X_PCIE_VIRT_BASE)
+#define PCIE_BASE (ORION5X_PCIE_VIRT_BASE)
void __init orion5x_pcie_id(u32 *dev, u32 *rev)
{
@@ -111,7 +111,7 @@ static int pcie_rd_conf_wa(struct pci_bus *bus, u32 devfn,
return PCIBIOS_DEVICE_NOT_FOUND;
}
- ret = orion_pcie_rd_conf_wa((void __iomem *)ORION5X_PCIE_WA_VIRT_BASE,
+ ret = orion_pcie_rd_conf_wa(ORION5X_PCIE_WA_VIRT_BASE,
bus, devfn, where, size, val);
return ret;