ECR_nERRINTR
s->u.ip32.ecr = ECR_MODE_PS2 | ECR_nERRINTR | ECR_SERVINTR;
ecr = ECR_MODE_PS2 | ECR_nERRINTR | ECR_SERVINTR;
if (ecr & ECR_nERRINTR)
unsigned int ecr = ECR_MODE_PS2 | ECR_nERRINTR | ECR_SERVINTR;
parport_ip32_write_econtrol(p, mode | ECR_nERRINTR | ECR_SERVINTR);