[PATCH 5.4 086/344] KVM: s390: ENOTSUPP -> EOPNOTSUPP fixups

Greg Kroah-Hartman
2020-02-21T08:04:52Z

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>
---
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 d1ccc168c0714..62388a678b91a 100644
--- a/arch/s390/kvm/interrupt.c
+++ b/arch/s390/kvm/interrupt.c
@@ -2191,7 +2191,7 @@ 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;
@@ -2500,7 +2500,7 @@ 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;
@@ -2580,7 +2580,7 @@ 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;
--
2.20.1