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KVM: arm64: Delete pointless switch statement in kvm_reset_vcpu()

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The vCPU target hasn't mattered for quite a long time now. Delete the
useless switch statement in kvm_reset_vcpu(), which hilariously only had
a default case in it.

Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230710193140.1706399-2-oliver.upton@linux.dev
This commit is contained in:
Oliver Upton
2023-07-10 19:31:37 +00:00
committed by Marc Zyngier
parent 06c2afb862
commit ea55d5a2cf
1 changed files with 9 additions and 14 deletions
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23
arch/arm64/kvm/reset.c
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@@ -248,21 +248,16 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
}
}
switch (vcpu->arch.target) {
default:
if (vcpu_el1_is_32bit(vcpu)) {
pstate = VCPU_RESET_PSTATE_SVC;
} else if (vcpu_has_nv(vcpu)) {
pstate = VCPU_RESET_PSTATE_EL2;
} else {
pstate = VCPU_RESET_PSTATE_EL1;
}
if (vcpu_el1_is_32bit(vcpu))
pstate = VCPU_RESET_PSTATE_SVC;
else if (vcpu_has_nv(vcpu))
pstate = VCPU_RESET_PSTATE_EL2;
else
pstate = VCPU_RESET_PSTATE_EL1;
if (kvm_vcpu_has_pmu(vcpu) && !kvm_arm_support_pmu_v3()) {
ret = -EINVAL;
goto out;
}
break;
if (kvm_vcpu_has_pmu(vcpu) && !kvm_arm_support_pmu_v3()) {
ret = -EINVAL;
goto out;
}
/* Reset core registers */