KVM: arm/arm64: vgic: Make function comments match function declarations

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@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>

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..e67945020b45 100644
--- a/virt/kvm/arm/vgic/vgic-v2.c
+++ b/virt/kvm/arm/vgic/vgic-v2.c
@@ -354,10 +354,11 @@ out:
 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..30955d162a01 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)
 {