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| author | Will Deacon <will.deacon@arm.com> | 2011-02-15 12:44:10 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-02-21 19:24:13 +0000 |
| commit | f60892d3e36dcdd0d9f30db05beae7a446a93f28 (patch) | |
| tree | 98e44cc9b390303db2b2405764f4105773178ba6 /arch/arm/include/asm/setup.h | |
| parent | e33b9d0878ff6b8a543b3423c3019a5dbbf5689a (diff) | |
| download | linux-f60892d3e36dcdd0d9f30db05beae7a446a93f28.tar.gz linux-f60892d3e36dcdd0d9f30db05beae7a446a93f28.tar.bz2 linux-f60892d3e36dcdd0d9f30db05beae7a446a93f28.zip | |
ARM: 6673/1: LPAE: use phys_addr_t instead of unsigned long for start of membanks
The unsigned long datatype is not sufficient for mapping physical addresses
>= 4GB.
This patch ensures that the phys_addr_t datatype is used to represent
the start address of a membank, which may reside above the 4GB boundary.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/setup.h')
| -rw-r--r-- | arch/arm/include/asm/setup.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/include/asm/setup.h b/arch/arm/include/asm/setup.h index f1e5a9bca249..50921182b7c3 100644 --- a/arch/arm/include/asm/setup.h +++ b/arch/arm/include/asm/setup.h @@ -199,7 +199,7 @@ static struct tagtable __tagtable_##fn __tag = { tag, fn } #endif struct membank { - unsigned long start; + phys_addr_t start; unsigned long size; unsigned int highmem; }; |