Revert "KVM: s390: flush CPU on load control"

This reverts commit 823f1402, which was
commit 2dca485f upstream.  It
depends on functionality that is not present in 3.2.y.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>

arch/s390/kvm/intercept.c

@@ -58,7 +58,6 @@ static int handle_lctlg(struct kvm_vcpu *vcpu)
 			break;
 		reg = (reg + 1) % 16;
 	} while (1);
-	kvm_make_request(KVM_REQ_TLB_FLUSH, vcpu);
 	return 0;
 }
 
@@ -98,7 +97,6 @@ static int handle_lctl(struct kvm_vcpu *vcpu)
 			break;
 		reg = (reg + 1) % 16;
 	} while (1);
-	kvm_make_request(KVM_REQ_TLB_FLUSH, vcpu);
 	return 0;
 }