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authorArnd Bergmann <arnd@arndb.de>2011-10-01 22:03:45 +0200
committerEric Miao <eric.y.miao@gmail.com>2011-10-08 21:03:07 +0800
commit97b09da4ee36ec4bd0f6e16b84b4bb6fa05db110 (patch)
tree34c80d050a0cc8538d0fc22213772560dc3db2f3 /arch/arm/mach-pxa/lpd270.c
parent7272889d3f40ed6aa2ade32bed5834789b3299cc (diff)
downloadop-kernel-dev-97b09da4ee36ec4bd0f6e16b84b4bb6fa05db110.zip
op-kernel-dev-97b09da4ee36ec4bd0f6e16b84b4bb6fa05db110.tar.gz
ARM: pxa: use correct __iomem annotations
This tries to clear up the confusion between integers and iomem pointers in the marvell pxa platform. MMIO addresses are supposed to be __iomem* values, in order to let the Linux type checking work correctly. This patch moves the cast to __iomem as far back as possible, to the place where the MMIO virtual address windows are defined. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-pxa/lpd270.c')
-rw-r--r--arch/arm/mach-pxa/lpd270.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index c171d6e..e30cdc8 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -480,7 +480,7 @@ static void __init lpd270_init(void)
static struct map_desc lpd270_io_desc[] __initdata = {
{
- .virtual = LPD270_CPLD_VIRT,
+ .virtual = (unsigned long)LPD270_CPLD_VIRT,
.pfn = __phys_to_pfn(LPD270_CPLD_PHYS),
.length = LPD270_CPLD_SIZE,
.type = MT_DEVICE,
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