diff options
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/include/asm/kvm_host.h | 2 | ||||
| -rw-r--r-- | arch/arm64/kvm/guest.c | 25 |
2 files changed, 0 insertions, 27 deletions
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 2012c4ba8d67..65c615294589 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -165,8 +165,6 @@ struct kvm_vcpu_stat { u32 halt_wakeup; }; -int kvm_vcpu_set_target(struct kvm_vcpu *vcpu, - const struct kvm_vcpu_init *init); int kvm_vcpu_preferred_target(struct kvm_vcpu_init *init); unsigned long kvm_arm_num_regs(struct kvm_vcpu *vcpu); int kvm_arm_copy_reg_indices(struct kvm_vcpu *vcpu, u64 __user *indices); diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c index 84d5959ff874..9535bd555d1d 100644 --- a/arch/arm64/kvm/guest.c +++ b/arch/arm64/kvm/guest.c @@ -296,31 +296,6 @@ int __attribute_const__ kvm_target_cpu(void) return -EINVAL; } -int kvm_vcpu_set_target(struct kvm_vcpu *vcpu, - const struct kvm_vcpu_init *init) -{ - unsigned int i; - int phys_target = kvm_target_cpu(); - - if (init->target != phys_target) - return -EINVAL; - - vcpu->arch.target = phys_target; - bitmap_zero(vcpu->arch.features, KVM_VCPU_MAX_FEATURES); - - /* -ENOENT for unknown features, -EINVAL for invalid combinations. */ - for (i = 0; i < sizeof(init->features) * 8; i++) { - if (init->features[i / 32] & (1 << (i % 32))) { - if (i >= KVM_VCPU_MAX_FEATURES) - return -ENOENT; - set_bit(i, vcpu->arch.features); - } - } - - /* Now we know what it is, we can reset it. */ - return kvm_reset_vcpu(vcpu); -} - int kvm_vcpu_preferred_target(struct kvm_vcpu_init *init) { int target = kvm_target_cpu(); |