From 0a0d389ea63ced83e0e6da2b78c964b9cb3764ba Mon Sep 17 00:00:00 2001 From: Eric Auger Date: Thu, 26 Oct 2017 17:23:07 +0200 Subject: [PATCH] KVM: arm/arm64: vgic-its: Remove kvm_its_unmap_device Let's remove kvm_its_unmap_device and use kvm_its_free_device as both functions are identical. Signed-off-by: Eric Auger Acked-by: Marc Zyngier Acked-by: Christoffer Dall Signed-off-by: Christoffer Dall --- virt/kvm/arm/vgic/vgic-its.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/virt/kvm/arm/vgic/vgic-its.c b/virt/kvm/arm/vgic/vgic-its.c index 9f5e34767628..75c18183eee3 100644 --- a/virt/kvm/arm/vgic/vgic-its.c +++ b/virt/kvm/arm/vgic/vgic-its.c @@ -897,7 +897,7 @@ static int vgic_its_cmd_handle_mapi(struct kvm *kvm, struct vgic_its *its, } /* Requires the its_lock to be held. */ -static void vgic_its_unmap_device(struct kvm *kvm, struct its_device *device) +static void vgic_its_free_device(struct kvm *kvm, struct its_device *device) { struct its_ite *ite, *temp; @@ -960,7 +960,7 @@ static int vgic_its_cmd_handle_mapd(struct kvm *kvm, struct vgic_its *its, * by removing the mapping and re-establishing it. */ if (device) - vgic_its_unmap_device(kvm, device); + vgic_its_free_device(kvm, device); /* * The spec does not say whether unmapping a not-mapped device @@ -1615,16 +1615,6 @@ static int vgic_its_create(struct kvm_device *dev, u32 type) return vgic_its_set_abi(its, NR_ITS_ABIS - 1); } -static void vgic_its_free_device(struct kvm *kvm, struct its_device *dev) -{ - struct its_ite *ite, *tmp; - - list_for_each_entry_safe(ite, tmp, &dev->itt_head, ite_list) - its_free_ite(kvm, ite); - list_del(&dev->dev_list); - kfree(dev); -} - static void vgic_its_destroy(struct kvm_device *kvm_dev) { struct kvm *kvm = kvm_dev->kvm; -- GitLab