Commit 4a2095df authored by Radim Krčmář's avatar Radim Krčmář Committed by Paolo Bonzini
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KVM: i8254: remove pointless dereference of PIT 



PIT is known at that point.

Reviewed-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: default avatarRadim Krčmář <rkrcmar@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent a3e13115

arch/x86/kvm/i8254.c

+2 −2
Original line number Diff line number Diff line
@@ -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.