powerpc/32s: automatically allocate BAT in setbat()

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If no BAT is given to setbat(), select an available BAT.

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/a212bd36fbd6179e0929b6c727febc35132ac25c.1568665466.git.christophe.leroy@c-s.fr

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Christophe Leroy 2019-09-16 20:25:39 +00:00 • committed by Michael Ellerman

parent d538aadc27

commit cbcaff7d27

1 changed files with 10 additions and 1 deletions

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arch/powerpc/mm/book3s32/mmu.c

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