From: Christian Borntraeger borntraeger@de.ibm.com
[ Upstream commit c611990844c28c61ca4b35ff69d3a2ae95ccd486 ]
There is no ENOTSUPP for userspace.
Reported-by: Julian Wiedmann jwi@linux.ibm.com Fixes: 519783935451 ("KVM: s390: introduce ais mode modify function") Fixes: 2c1a48f2e5ed ("KVM: S390: add new group for flic") Reviewed-by: Cornelia Huck cohuck@redhat.com Reviewed-by: Thomas Huth thuth@redhat.com Signed-off-by: Christian Borntraeger borntraeger@de.ibm.com Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- arch/s390/kvm/interrupt.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index 05ea466..3515f2b 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -2109,7 +2109,7 @@ static int flic_ais_mode_get_all(struct kvm *kvm, struct kvm_device_attr *attr) return -EINVAL;
if (!test_kvm_facility(kvm, 72)) - return -ENOTSUPP; + return -EOPNOTSUPP;
mutex_lock(&fi->ais_lock); ais.simm = fi->simm; @@ -2412,7 +2412,7 @@ static int modify_ais_mode(struct kvm *kvm, struct kvm_device_attr *attr) int ret = 0;
if (!test_kvm_facility(kvm, 72)) - return -ENOTSUPP; + return -EOPNOTSUPP;
if (copy_from_user(&req, (void __user *)attr->addr, sizeof(req))) return -EFAULT; @@ -2492,7 +2492,7 @@ static int flic_ais_mode_set_all(struct kvm *kvm, struct kvm_device_attr *attr) struct kvm_s390_ais_all ais;
if (!test_kvm_facility(kvm, 72)) - return -ENOTSUPP; + return -EOPNOTSUPP;
if (copy_from_user(&ais, (void __user *)attr->addr, sizeof(ais))) return -EFAULT;