829 	unsigned char protocol_rev;	/* EATA 2.0 rev., 'A' or 'B' or 'C' */  member
1077 	unsigned char protocol_rev;  in port_detect()  local
1136 		protocol_rev = 'A';  in port_detect()
1138 		protocol_rev = 'B';  in port_detect()
1140 		protocol_rev = 'C';  in port_detect()
1142 	if (protocol_rev != 'A' && info.forcaddr) {  in port_detect()
1148 		   || (protocol_rev == 'C' && info.pci)) {  in port_detect()
1153 		   || (protocol_rev == 'C' && info.eisa)) {  in port_detect()
1156 	} else if (protocol_rev == 'C' && !info.eisa && !info.pci) {  in port_detect()
1282 	ha->protocol_rev = protocol_rev;  in port_detect()
1318 	if (protocol_rev != 'A') {  in port_detect()
1329 	if (protocol_rev == 'C') {  in port_detect()
1385 	       ha->board_name, ha->protocol_rev, bus_type,  in port_detect()
1404 	if (protocol_rev == 'B' || protocol_rev == 'C')  in port_detect()
1410 	if (protocol_rev == 'C')  in port_detect()