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RFC: Assorted arch/powerpc mm related cleanups

David Gibson linuxppc-dev 1 version In review

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  1. v1 Latest7 patches 1 replyIn review

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#Subject and filesSizeRepliesApplied
1/7Remove fixup_bigphys_addr() for arch/powerpcinclude/asm-powerpc/mmu-44x.h include/asm-powerpc/pgtable-ppc32.h+0 -170 replies
2/7Split out asm-ppc/mmu.h portions for the "classic" hash-based MMUinclude/asm-powerpc/mmu-hash32.h include/asm-powerpc/mmu.h+94 -00 replies
3/7Abolish iopa(), mm_ptov(), io_block_mapping() from arch/powerpcarch/powerpc/mm/pgtable_32.c include/asm-powerpc/io.h include/asm-powerpc/pgtable-ppc32.h+0 -1270 replies
4/7Remove the dregs of APUS support from arch/powerpcarch/powerpc/Kconfig arch/powerpc/kernel/head_32.S arch/powerpc/kernel/irq.c +16 more+5 -2980 replies
5/7Remove a couple of unused definitions from pgtable_32.carch/powerpc/mm/pgtable_32.c+0 -40 replies
6/7Start factoring pgtable-ppc32.h and pgtable-ppc64.hinclude/asm-powerpc/pgtable-ppc32.h include/asm-powerpc/pgtable-ppc64.h include/asm-powerpc/pgtable.h+21 -430 replies
7/7Kill typedef-ed structs for hash PTEs and BATsarch/powerpc/mm/hash_native_64.c arch/powerpc/mm/hash_utils_64.c arch/powerpc/mm/mmu_decl.h +4 more+31 -311 reply

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Cover letter [0/7] RFC: Assorted arch/powerpc mm related cleanups

Here is a series of patches I'm working on which follow on from my recent patches splitting up mmu.h and pgtable.h. These are a bunch of cleanups to the arch/powerpc mm headers and (in some cases) code.

They haven't been tested beyond compiling for a small number of configs yet, and I wouldn't be expecting to merge them into mainline until 2.6.23, but for anyone who's interested, here they are.

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