Just set delivery mode directly without going through ugly casting.
This cleans up and simplifies the code.
Signed-off-by: Sasha Levin <levinsasha...@gmail.com>
---
tools/kvm/x86/kvm-cpu.c | 10 ++--------
1 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/tools/kvm/x86/kvm-cpu.c b/tools/kvm/x86/kvm-cpu.c
index 27b7a8f..cc1f560 100644
--- a/tools/kvm/x86/kvm-cpu.c
+++ b/tools/kvm/x86/kvm-cpu.c
@@ -81,18 +81,12 @@ static int kvm_cpu__set_lint(struct kvm_cpu *vcpu)
{
struct kvm_lapic_state klapic;
struct local_apic *lapic = (void *)&klapic;
- u32 lvt;
if (ioctl(vcpu->vcpu_fd, KVM_GET_LAPIC, &klapic))
return -1;
- lvt = *(u32 *)&lapic->lvt_lint0;
- lvt = SET_APIC_DELIVERY_MODE(lvt, APIC_MODE_EXTINT);
- *(u32 *)&lapic->lvt_lint0 = lvt;
-
- lvt = *(u32 *)&lapic->lvt_lint1;
- lvt = SET_APIC_DELIVERY_MODE(lvt, APIC_MODE_NMI);
- *(u32 *)&lapic->lvt_lint1 = lvt;
+ lapic->lvt_lint0.delivery_mode = APIC_MODE_EXTINT;
+ lapic->lvt_lint1.delivery_mode = APIC_MODE_NMI;
return ioctl(vcpu->vcpu_fd, KVM_SET_LAPIC, &klapic);
}
--
1.7.8
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