diff options
author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
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committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
tree | f256bce13ba11f514a388160df84e1410bedbe2b /arch/arm/mm/ioremap.c | |
parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'arch/arm/mm/ioremap.c')
-rw-r--r-- | arch/arm/mm/ioremap.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c index ac52102bbb20..961b536f646a 100644 --- a/arch/arm/mm/ioremap.c +++ b/arch/arm/mm/ioremap.c @@ -279,7 +279,10 @@ __arm_ioremap_pfn(unsigned long pfn, unsigned long offset, size_t size, if (!type) return NULL; - size = PAGE_ALIGN(size); + /* + * Page align the mapping size, taking account of any offset. + */ + size = PAGE_ALIGN(offset + size); area = get_vm_area(size, VM_IOREMAP); if (!area) @@ -324,11 +327,6 @@ __arm_ioremap(unsigned long phys_addr, size_t size, unsigned int mtype) if (!size || last_addr < phys_addr) return NULL; - /* - * Page align the mapping size - */ - size = PAGE_ALIGN(last_addr + 1) - phys_addr; - return __arm_ioremap_pfn(pfn, offset, size, mtype); } EXPORT_SYMBOL(__arm_ioremap); |