KVM: i8254: simplify atomics in kvm_pit_ack_irq

We already have a helper that does the same thing.

Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Radim Krčmář 2016-03-02 22:56:39 +01:00 • committed by Paolo Bonzini
commit f6e0a0c113