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Date: Wed, 17 Feb 2016 20:14:54 +0100 From: Radim Krčmář <rkrcmar@...hat.com> To: linux-kernel@...r.kernel.org Cc: kvm@...r.kernel.org, Paolo Bonzini <pbonzini@...hat.com>, Yuki Shibuya <shibuya.yk@...s.nec.co.jp> Subject: [PATCH v2 12/14] KVM: x86: remove pointless dereference of PIT PIT is known at that point. Signed-off-by: Radim Krčmář <rkrcmar@...hat.com> --- v2: new arch/x86/kvm/i8254.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c index d09925e7934a..be1072c31d49 100644 --- a/arch/x86/kvm/i8254.c +++ b/arch/x86/kvm/i8254.c @@ -267,8 +267,8 @@ static void pit_do_work(struct kthread_work *work) if (ps->reinject && !atomic_xchg(&ps->irq_ack, 0)) return; - kvm_set_irq(kvm, kvm->arch.vpit->irq_source_id, 0, 1, false); - kvm_set_irq(kvm, kvm->arch.vpit->irq_source_id, 0, 0, false); + kvm_set_irq(kvm, pit->irq_source_id, 0, 1, false); + kvm_set_irq(kvm, pit->irq_source_id, 0, 0, false); /* * Provides NMI watchdog support via Virtual Wire mode. -- 2.7.1
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