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| author | Marc Zyngier <maz@kernel.org> | 2024-11-17 16:57:56 +0000 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2024-11-20 17:21:08 -0800 |
| commit | e7619f2a2f8f9b10feb784ec6b8ea5320ad3b97e (patch) | |
| tree | c93bb05833d299a0c10a338a6647ed34e2b3dce8 /arch | |
| parent | add570b39f9fc4b830e7f4b487bbc16d74c388ad (diff) | |
| download | lwn-e7619f2a2f8f9b10feb784ec6b8ea5320ad3b97e.tar.gz lwn-e7619f2a2f8f9b10feb784ec6b8ea5320ad3b97e.zip | |
KVM: arm64: vgic: Kill VGIC_MAX_PRIVATE definition
VGIC_MAX_PRIVATE is a pretty useless definition, and is better
replaced with VGIC_NR_PRIVATE_IRQS.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20241117165757.247686-4-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/kvm/vgic/vgic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/kvm/vgic/vgic.c b/arch/arm64/kvm/vgic/vgic.c index ffaa52448b6f..cc8c6b9b5dd8 100644 --- a/arch/arm64/kvm/vgic/vgic.c +++ b/arch/arm64/kvm/vgic/vgic.c @@ -106,8 +106,8 @@ struct vgic_irq *vgic_get_vcpu_irq(struct kvm_vcpu *vcpu, u32 intid) return NULL; /* SGIs and PPIs */ - if (intid <= VGIC_MAX_PRIVATE) { - intid = array_index_nospec(intid, VGIC_MAX_PRIVATE + 1); + if (intid < VGIC_NR_PRIVATE_IRQS) { + intid = array_index_nospec(intid, VGIC_NR_PRIVATE_IRQS); return &vcpu->arch.vgic_cpu.private_irqs[intid]; } |