Re: [PATCH v4 15/19] ARM: LPAE: use phys_addr_t instead ofunsigned long for physical addresses

From: Russell King - ARM Linux
Date: Sat Feb 12 2011 - 05:28:37 EST


On Mon, Jan 24, 2011 at 05:55:57PM +0000, Catalin Marinas wrote:
> arch/arm/include/asm/memory.h | 17 +++++++++--------
> arch/arm/include/asm/outercache.h | 14 ++++++++------
> arch/arm/include/asm/pgtable.h | 2 +-
> arch/arm/include/asm/setup.h | 2 +-
> arch/arm/kernel/setup.c | 5 +++--
> arch/arm/mm/init.c | 6 +++---
> arch/arm/mm/mmu.c | 7 ++++---
> 7 files changed, 29 insertions(+), 24 deletions(-)

If this is split up into four separate patches, we can probably sort out
merging this for the upcoming window.

asm/memory.h will conflict non-trivially with p2v patch set, but I think
we can merge the changes to everything but __virt_to_phys/__phys_to_virt.

asm/outercache.h changes are stand-alone.

asm/pgtable.h looks like it could use __pfn_to_phys(pfn) rather than
adding the cast, and can be combined with mm/init.c and mm/mmu.c.

asm/setup.h and arch/arm/kernel/setup.c form another logical group.
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