KVM: arm64: Make __io_map_base static

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The __io_map_base variable is used at EL2 to track the end of the
hypervisor's "private" VA range in nVHE protected mode. However it
doesn't need to be used outside of mm.c, so let's make it static to keep
all the hyp VA allocation logic in one place.

Signed-off-by: Quentin Perret <qperret@google.com>
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20211208152300.2478542-5-qperret@google.com

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Quentin Perret 2021-12-08 15:22:57 +00:00 • committed by Marc Zyngier

parent 53a563b01f

commit 473a3efbaf

2 changed files with 2 additions and 2 deletions

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arch/arm64/kvm/hyp/include/nvhe/mm.h

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arch/arm64/kvm/hyp/nvhe/mm.c

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