diff options
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic-mmio.c | 11 | ||||
| -rw-r--r-- | virt/kvm/arm/vgic/vgic-mmio.h | 5 |
2 files changed, 10 insertions, 6 deletions
diff --git a/virt/kvm/arm/vgic/vgic-mmio.c b/virt/kvm/arm/vgic/vgic-mmio.c index 2a5db1352722..1c17b2a2f105 100644 --- a/virt/kvm/arm/vgic/vgic-mmio.c +++ b/virt/kvm/arm/vgic/vgic-mmio.c @@ -446,13 +446,12 @@ static int match_region(const void *key, const void *elt) return 0; } -/* Find the proper register handler entry given a certain address offset. */ -static const struct vgic_register_region * -vgic_find_mmio_region(const struct vgic_register_region *region, int nr_regions, - unsigned int offset) +const struct vgic_register_region * +vgic_find_mmio_region(const struct vgic_register_region *regions, + int nr_regions, unsigned int offset) { - return bsearch((void *)(uintptr_t)offset, region, nr_regions, - sizeof(region[0]), match_region); + return bsearch((void *)(uintptr_t)offset, regions, nr_regions, + sizeof(regions[0]), match_region); } void vgic_set_vmcr(struct kvm_vcpu *vcpu, struct vgic_vmcr *vmcr) diff --git a/virt/kvm/arm/vgic/vgic-mmio.h b/virt/kvm/arm/vgic/vgic-mmio.h index 98bb566b660a..6eec91bb1657 100644 --- a/virt/kvm/arm/vgic/vgic-mmio.h +++ b/virt/kvm/arm/vgic/vgic-mmio.h @@ -192,4 +192,9 @@ u64 vgic_sanitise_shareability(u64 reg); u64 vgic_sanitise_field(u64 reg, u64 field_mask, int field_shift, u64 (*sanitise_fn)(u64)); +/* Find the proper register handler entry given a certain address offset */ +const struct vgic_register_region * +vgic_find_mmio_region(const struct vgic_register_region *regions, + int nr_regions, unsigned int offset); + #endif |