KVM: x86: Drop unneeded CONFIG_HAS_IOMEM check

This (broken) check dates back to the days when this code was shared
across architectures. x86 has IOMEM, so drop it.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 3cffa2c..5d450cc 100644 (file)
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -3814,7 +3814,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
                if (r)
                        goto out;
        }
-#if CONFIG_HAS_IOMEM
        if (vcpu->mmio_needed) {
                memcpy(vcpu->mmio_data, kvm_run->mmio.data, 8);
                vcpu->mmio_read_completed = 1;
@@ -3832,7 +3831,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
                        goto out;
                }
        }
-#endif
        if (kvm_run->exit_reason == KVM_EXIT_HYPERCALL)
                kvm_register_write(vcpu, VCPU_REGS_RAX,
                                     kvm_run->hypercall.ret);