KVM: s390: Fix sparse warnings in priv.c

sparse complained about the missing UL postfix for long constants.
Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

arch/s390/kvm/priv.c

@@ -490,12 +490,12 @@ static int handle_epsw(struct kvm_vcpu *vcpu)
 	kvm_s390_get_regs_rre(vcpu, &reg1, &reg2);
 
 	/* This basically extracts the mask half of the psw. */
-	vcpu->run->s.regs.gprs[reg1] &= 0xffffffff00000000;
+	vcpu->run->s.regs.gprs[reg1] &= 0xffffffff00000000UL;
 	vcpu->run->s.regs.gprs[reg1] |= vcpu->arch.sie_block->gpsw.mask >> 32;
 	if (reg2) {
-		vcpu->run->s.regs.gprs[reg2] &= 0xffffffff00000000;
+		vcpu->run->s.regs.gprs[reg2] &= 0xffffffff00000000UL;
 		vcpu->run->s.regs.gprs[reg2] |=
-			vcpu->arch.sie_block->gpsw.mask & 0x00000000ffffffff;
+			vcpu->arch.sie_block->gpsw.mask & 0x00000000ffffffffUL;
 	}
 	return 0;
 }