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ARM: pxa: use correct __iomem annotations

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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>
This commit is contained in:
Arnd Bergmann
2011-10-01 22:03:45 +02:00
committed by Eric Miao
parent 7272889d3f
commit 97b09da4ee
28 changed files with 65 additions and 58 deletions
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4
arch/arm/plat-pxa/mfp.c
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@@ -229,7 +229,7 @@ void mfp_write(int mfp, unsigned long val)
spin_unlock_irqrestore(&mfp_spin_lock, flags);
}
void __init mfp_init_base(unsigned long mfpr_base)
void __init mfp_init_base(void __iomem *mfpr_base)
{
int i;
@@ -237,7 +237,7 @@ void __init mfp_init_base(unsigned long mfpr_base)
for (i = 0; i < ARRAY_SIZE(mfp_table); i++)
mfp_table[i].config = -1;
mfpr_mmio_base = (void __iomem *)mfpr_base;
mfpr_mmio_base = mfpr_base;
}
void __init mfp_init_addr(struct mfp_addr_map *map)