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| author | Andre Przywara <andre.przywara@arm.com> | 2016-07-15 12:43:23 +0100 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2016-07-18 18:10:08 +0100 |
| commit | 42c8870f90098796c2ed7c9eaa3e7526407502a8 (patch) | |
| tree | 05610f90cd7a20be3f551b391bc6aafa678c2cfb /virt/kvm/arm/vgic/vgic.h | |
| parent | 8f6cdc1c2eec20c3bbf3a83ad0e1db165f709917 (diff) | |
| download | op-kernel-dev-42c8870f90098796c2ed7c9eaa3e7526407502a8.zip op-kernel-dev-42c8870f90098796c2ed7c9eaa3e7526407502a8.tar.gz | |
KVM: arm/arm64: vgic: Check return value for kvm_register_vgic_device
kvm_register_device_ops() can return an error, so lets check its return
value and propagate this up the call chain.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt/kvm/arm/vgic/vgic.h')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/virt/kvm/arm/vgic/vgic.h b/virt/kvm/arm/vgic/vgic.h index 7b300ca..c752152 100644 --- a/virt/kvm/arm/vgic/vgic.h +++ b/virt/kvm/arm/vgic/vgic.h @@ -124,7 +124,7 @@ static inline int vgic_register_redist_iodevs(struct kvm *kvm, } #endif -void kvm_register_vgic_device(unsigned long type); +int kvm_register_vgic_device(unsigned long type); int vgic_lazy_init(struct kvm *kvm); int vgic_init(struct kvm *kvm); |
