[RFC PATCH 1/4] KVM: arm/arm64: vgic: restructure kvm_vgic_(un)map_phys_irq

On Tue, Aug 29 2017 at 11:38:59 am BST, Christoffer Dall [off-list ref] wrote:

From: Eric Auger <eric.auger@redhat.com>

We want to reuse the core of the map/unmap functions for IRQ forwarding.
Let's move the computation of the hwirq in kvm_vgic_map_phys_irq and
pass the linux IRQ as parameter.

The host_irq is added to struct vgic_irq because it is needed in later
patches which manipulate the physical GIC state to support forwarded
IRQs.

We introduce kvm_vgic_map/unmap_irq which take a struct vgic_irq handle
as a parameter.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Christoffer Dall <redacted>

Acked-by: Marc Zyngier <redacted>

	M.
-- 
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