From: Liam Ni Date: Wed, 8 Jan 2025 22:05:19 +0000 (-0800) Subject: KVM: x86: Use LVT_TIMER instead of an open coded literal X-Git-Tag: v6.14-rc1~94^2~4^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d6470627f5840057ae4d94ed070ec23457cb60d6;p=thirdparty%2Fkernel%2Flinux.git KVM: x86: Use LVT_TIMER instead of an open coded literal Use LVT_TIMER instead of the literal '0' to clean up the apic_lvt_mask lookup when emulating handling writes to APIC_LVTT. No functional change intended. Signed-off-by: Liam Ni [sean: manually regenerate patch (whitespace damaged), massage changelog] Signed-off-by: Sean Christopherson --- diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index ae81ae27d5340..b93df220d50b9 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2357,7 +2357,7 @@ static int kvm_lapic_reg_write(struct kvm_lapic *apic, u32 reg, u32 val) case APIC_LVTT: if (!kvm_apic_sw_enabled(apic)) val |= APIC_LVT_MASKED; - val &= (apic_lvt_mask[0] | apic->lapic_timer.timer_mode_mask); + val &= (apic_lvt_mask[LVT_TIMER] | apic->lapic_timer.timer_mode_mask); kvm_lapic_set_reg(apic, APIC_LVTT, val); apic_update_lvtt(apic); break;