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authorAndre Przywara <andre.przywara@arm.com>2016-04-13 13:49:07 +0300
committerChristoffer Dall <christoffer.dall@linaro.org>2016-05-20 16:39:40 +0300
commitc8eb3f6b9bc31abc0ab3230737fde1639c8b1ea6 (patch)
tree4b599703a3e533993f3c1c49eeda650d74aacf92 /include/kvm
parenta7e33ad9b25552b75a2523cc598db8bcd218ede5 (diff)
downloadlinux-c8eb3f6b9bc31abc0ab3230737fde1639c8b1ea6.tar.xz
KVM: arm/arm64: vgic: Remove irq_phys_map from interface
Now that the virtual arch timer does not care about the irq_phys_map anymore, let's rework kvm_vgic_map_phys_irq() to return an error value instead. Any reference to that mapping can later be done by passing the correct combination of VCPU and virtual IRQ number. This makes the irq_phys_map handling completely private to the VGIC code. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Eric Auger <eric.auger@linaro.org> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'include/kvm')
-rw-r--r--include/kvm/arm_vgic.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index 9ad7625c0e79..3e17fb4e64b7 100644
--- a/include/kvm/arm_vgic.h
+++ b/include/kvm/arm_vgic.h
@@ -344,8 +344,7 @@ int kvm_vgic_inject_mapped_irq(struct kvm *kvm, int cpuid,
unsigned int virt_irq, bool level);
void vgic_v3_dispatch_sgi(struct kvm_vcpu *vcpu, u64 reg);
int kvm_vgic_vcpu_pending_irq(struct kvm_vcpu *vcpu);
-struct irq_phys_map *kvm_vgic_map_phys_irq(struct kvm_vcpu *vcpu,
- int virt_irq, int phys_irq);
+int kvm_vgic_map_phys_irq(struct kvm_vcpu *vcpu, int virt_irq, int phys_irq);
int kvm_vgic_unmap_phys_irq(struct kvm_vcpu *vcpu, unsigned int virt_irq);
bool kvm_vgic_map_is_active(struct kvm_vcpu *vcpu, unsigned int virt_irq);