[PATCH 4/5] KVM: arm64: Update comment in kvm_vgic_map_resources()

[Auger Eric]

Hi Alexandru,

On 12/1/20 4:01 PM, Alexandru Elisei wrote:
> vgic_v3_map_resources() returns -EBUSY if the VGIC isn't initialized,
> update the comment to kvm_vgic_map_resources() to match what the function
> does.
> 
> Signed-off-by: Alexandru Elisei <alexandru.elisei at arm.com>
> ---
>  arch/arm64/kvm/vgic/vgic-init.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/kvm/vgic/vgic-init.c b/arch/arm64/kvm/vgic/vgic-init.c
> index a2f4d1c85f00..8942b2191bcf 100644
> --- a/arch/arm64/kvm/vgic/vgic-init.c
> +++ b/arch/arm64/kvm/vgic/vgic-init.c
> @@ -419,7 +419,8 @@ int vgic_lazy_init(struct kvm *kvm)
>   * Map the MMIO regions depending on the VGIC model exposed to the guest
>   * called on the first VCPU run.
>   * Also map the virtual CPU interface into the VM.
> - * v2/v3 derivatives call vgic_init if not already done.
> + * v2 calls vgic_init if not already done.
nit: s/vgic_init/vgic_init()?
> + * v3 and derivatives return an error if the VGIC is not initialized.
>   * vgic_ready() returns true if this function has succeeded.
>   * @kvm: kvm struct pointer
>   */
> 
Besides
Reviewed-by: Eric Auger <eric.auger at redhat.com>

Thanks

Eric