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Diffstat (limited to 'virt/kvm/arm/hyp/vgic-v2-sr.c')
-rw-r--r--virt/kvm/arm/hyp/vgic-v2-sr.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/virt/kvm/arm/hyp/vgic-v2-sr.c b/virt/kvm/arm/hyp/vgic-v2-sr.c
index 6d4dd7819a33..674bdf8ecf4f 100644
--- a/virt/kvm/arm/hyp/vgic-v2-sr.c
+++ b/virt/kvm/arm/hyp/vgic-v2-sr.c
@@ -99,6 +99,7 @@ static void __hyp_text save_lrs(struct kvm_vcpu *vcpu, void __iomem *base)
}
cpu_if->vgic_lr[i] = readl_relaxed(base + GICH_LR0 + (i * 4));
+ writel_relaxed(0, base + GICH_LR0 + (i * 4));
}
}
@@ -156,12 +157,11 @@ void __hyp_text __vgic_v2_restore_state(struct kvm_vcpu *vcpu)
writel_relaxed(cpu_if->vgic_hcr, base + GICH_HCR);
writel_relaxed(cpu_if->vgic_apr, base + GICH_APR);
for (i = 0; i < nr_lr; i++) {
- u32 val = 0;
-
- if (live_lrs & (1UL << i))
- val = cpu_if->vgic_lr[i];
+ if (!(live_lrs & (1UL << i)))
+ continue;
- writel_relaxed(val, base + GICH_LR0 + (i * 4));
+ writel_relaxed(cpu_if->vgic_lr[i],
+ base + GICH_LR0 + (i * 4));
}
}