1 files changed, 6 insertions, 7 deletions

diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index fd169f658bf8..0cb0da7822d5 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -638,16 +638,16 @@ long kvm_arch_vcpu_ioctl(struct file *filp,
         void __user *argp = (void __user *)arg;
         long r;
 
-        if (ioctl == KVM_S390_INTERRUPT) {
+        switch (ioctl) {
+        case KVM_S390_INTERRUPT: {
                 struct kvm_s390_interrupt s390int;
 
+                r = -EFAULT;
                 if (copy_from_user(&s390int, argp, sizeof(s390int)))
-                        return -EFAULT;
-                return kvm_s390_inject_vcpu(vcpu, &s390int);
+                        break;
+                r = kvm_s390_inject_vcpu(vcpu, &s390int);
+                break;
         }
-
-        vcpu_load(vcpu);
-        switch (ioctl) {
         case KVM_S390_STORE_STATUS:
                 r = kvm_s390_vcpu_store_status(vcpu, arg);
                 break;
@@ -666,7 +666,6 @@ long kvm_arch_vcpu_ioctl(struct file *filp,
         default:
                 r = -EINVAL;
         }
-        vcpu_put(vcpu);
         return r;
 }