KVM: arm64: Add kvm_vcpu_has_pmu() helper

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There are a number of places where we check for the KVM_ARM_VCPU_PMU_V3
feature. Wrap this check into a new kvm_vcpu_has_pmu(), and use
it at the existing locations.

No functional change.

Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>

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This commit is contained in:

Marc Zyngier 2020-11-13 16:39:44 +00:00

parent 6ac4a5ac50

commit 14bda7a927

2 changed files with 6 additions and 5 deletions

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3

arch/arm64/include/asm/kvm_host.h

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8

arch/arm64/kvm/pmu-emul.c

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