powerpc/mm: split out early ioremap path.

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ioremap does things differently depending on whether
SLAB is available or not at different levels.

Try to separate the early path from the beginning.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/3acd2dbe04b04f111475e7a59f2b6f2ab9b95ab6.1566309263.git.christophe.leroy@c-s.fr

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Christophe Leroy 2019-08-20 14:07:20 +00:00 • committed by Michael Ellerman

parent 4a45b7460c

commit 163918fc57

4 changed files with 35 additions and 28 deletions

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3

arch/powerpc/include/asm/io.h

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17

arch/powerpc/mm/ioremap.c

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13

arch/powerpc/mm/ioremap_32.c

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30

arch/powerpc/mm/ioremap_64.c

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