4382 		int irq_ret;  in s390_device_recognition_irq()  local
4386 			irq_ret = request_irq (irq,  in s390_device_recognition_irq()
4391 			irq_ret = request_irq (irq,  in s390_device_recognition_irq()
4395 		if (!irq_ret) {  in s390_device_recognition_irq()
4993 	int irq_ret;		/* return code */  in s390_SenseID()  local
5032 		irq_ret =  in s390_SenseID()
5036 		if (irq_ret == 0)  in s390_SenseID()
5040 		irq_ret = 0;  in s390_SenseID()
5045 	if (irq_ret) {  in s390_SenseID()
5046 		return irq_ret;  in s390_SenseID()
5110 			irq_ret = s390_start_IO (irq, sense_ccw, 0x00E2C9C4,	/* == SID */  in s390_SenseID()
5262 				   || (irq_ret == -ENODEV)) {  in s390_SenseID()
5292 					irq, irq_ret, retry, pdevstat->flag);  in s390_SenseID()
5301 					     irq_ret, retry, pdevstat->flag);  in s390_SenseID()
5303 				if (irq_ret == -ETIMEDOUT) {  in s390_SenseID()
5431 		irq_ret = 0;  in s390_SenseID()
5432 	else if (irq_ret != -ETIMEDOUT)  in s390_SenseID()
5433 		irq_ret = -ENODEV;  in s390_SenseID()
5435 	return (irq_ret);  in s390_SenseID()
5834 	int irq_ret = 0;	/* return code */  in s390_SetPGID()  local
5861 		irq_ret = request_irq (irq,  in s390_SetPGID()
5865 		if (irq_ret == 0)  in s390_SetPGID()
5872 	if (irq_ret) {  in s390_SetPGID()
5873 		return irq_ret;  in s390_SetPGID()
5909 		irq_ret = s390_start_IO (irq, spid_ccw, 0xE2D7C9C4,	/* == SPID */  in s390_SetPGID()
5916 		if (!irq_ret) {  in s390_SetPGID()
5936 				irq_ret = -EIO;  in s390_SetPGID()
5942 				irq_ret = 0;  in s390_SetPGID()
5973 						irq_ret = -EIO;  in s390_SetPGID()
5975 						irq_ret = -EOPNOTSUPP;  in s390_SetPGID()
6036 					irq_ret = -EIO;  in s390_SetPGID()
6064 				irq_ret = -EAGAIN;  in s390_SetPGID()
6068 		} else if (irq_ret == -ETIMEDOUT) {  in s390_SetPGID()
6084 		} else if (irq_ret == -EBUSY) {  in s390_SetPGID()
6095 		} else if (irq_ret != -ENODEV) {  in s390_SetPGID()
6097 			irq_ret = -EIO;  in s390_SetPGID()
6100 			irq_ret = -ENODEV;  in s390_SetPGID()
6127 				irq_ret = -EAGAIN;  in s390_SetPGID()
6129 				irq_ret = -ENODEV;  in s390_SetPGID()
6151 	return (irq_ret);  in s390_SetPGID()
6169 	int irq_ret = 0;	/* return code */  in s390_SensePGID()  local
6191 		irq_ret = request_irq (irq,  in s390_SensePGID()
6195 		if (irq_ret == 0)  in s390_SensePGID()
6203 	if (irq_ret) {  in s390_SensePGID()
6204 		return irq_ret;  in s390_SensePGID()
6250 		irq_ret = s390_start_IO (irq, snid_ccw, 0xE2D5C9C4,	/* == SNID */  in s390_SensePGID()
6257 		if (irq_ret == 0) {  in s390_SensePGID()
6267 					irq_ret = -EOPNOTSUPP;  in s390_SensePGID()
6326 					irq_ret = -EIO;  in s390_SensePGID()
6352 				irq_ret = -EAGAIN;  in s390_SensePGID()
6356 				irq_ret = 0;  in s390_SensePGID()
6390  		} else if (irq_ret == -ETIMEDOUT) {  in s390_SensePGID()
6407 		} else if (irq_ret != -ENODEV) {	/* -EIO, or -EBUSY */  in s390_SensePGID()
6429 				ioinfo[irq]->schib.pmcw.dev, irq_ret);  in s390_SensePGID()
6434 				      ioinfo[irq]->schib.pmcw.dev, irq_ret);  in s390_SensePGID()
6436 			irq_ret = -EIO;  in s390_SensePGID()
6439 			irq_ret = -ENODEV;  in s390_SensePGID()
6466 				irq_ret = -EAGAIN;  in s390_SensePGID()
6468 				irq_ret = -ENODEV;  in s390_SensePGID()
6492 	return (irq_ret);  in s390_SensePGID()