On Thu, 15 Aug 2019 10:56:22 +0100
Alexandru Elisei <alexandru.elisei@xxxxxxx> wrote:
> Since commit 503a62862e8f ("KVM: arm/arm64: vgic: Rely on the GIC driver to
> parse the firmware tables"), the vgic_v{2,3}_probe functions stopped using
> a DT node. Commit 909777324588 ("KVM: arm/arm64: vgic-new: vgic_init:
> implement kvm_vgic_hyp_init") changed the functions again, and now they
> require exactly one argument, a struct gic_kvm_info populated by the GIC
> driver. Unfortunately the comments regressed and state that a DT node is
> used instead. Change the function comments to reflect the current
> prototypes.
>
> Signed-off-by: Alexandru Elisei <alexandru.elisei@xxxxxxx>
> ---
> virt/kvm/arm/vgic/vgic-v2.c | 7 ++++---
> virt/kvm/arm/vgic/vgic-v3.c | 7 ++++---
> 2 files changed, 8 insertions(+), 6 deletions(-)
>
> diff --git a/virt/kvm/arm/vgic/vgic-v2.c b/virt/kvm/arm/vgic/vgic-v2.c
> index 96aab77d0471..27b1ddf71aa0 100644
> --- a/virt/kvm/arm/vgic/vgic-v2.c
> +++ b/virt/kvm/arm/vgic/vgic-v2.c
> @@ -354,10 +354,11 @@ int vgic_v2_map_resources(struct kvm *kvm)
> DEFINE_STATIC_KEY_FALSE(vgic_v2_cpuif_trap);
>
> /**
> - * vgic_v2_probe - probe for a GICv2 compatible interrupt controller in DT
> - * @node: pointer to the DT node
> + * vgic_v2_probe - probe for a VGICv2 compatible interrupt controller
> + * @info: pointer to the GIC description
> *
> - * Returns 0 if a GICv2 has been found, returns an error code otherwise
> + * Returns 0 if the VGICv2 has been probed successfully, returns an error code
> + * otherwise
> */
> int vgic_v2_probe(const struct gic_kvm_info *info)
> {
> diff --git a/virt/kvm/arm/vgic/vgic-v3.c b/virt/kvm/arm/vgic/vgic-v3.c
> index 0c653a1e5215..4874f3266bea 100644
> --- a/virt/kvm/arm/vgic/vgic-v3.c
> +++ b/virt/kvm/arm/vgic/vgic-v3.c
> @@ -570,10 +570,11 @@ static int __init early_gicv4_enable(char *buf)
> early_param("kvm-arm.vgic_v4_enable", early_gicv4_enable);
>
> /**
> - * vgic_v3_probe - probe for a GICv3 compatible interrupt controller in DT
> - * @node: pointer to the DT node
> + * vgic_v3_probe - probe for a VGICv3 compatible interrupt controller
> + * @info: pointer to the GIC description
> *
> - * Returns 0 if a GICv3 has been found, returns an error code otherwise
> + * Returns 0 if the VGICv3 has been probed successfully, returns an error code
> + * otherwise
> */
> int vgic_v3_probe(const struct gic_kvm_info *info)
> {
Queued, thanks.
M.
--
Without deviation from the norm, progress is not possible.
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