155 	}			protocol[USBLP_MAX_PROTOCOLS];  member
185 			usblp->protocol[p].alt_setting);  in usblp_dump()
187 			usblp->protocol[p].epwrite);  in usblp_dump()
189 			usblp->protocol[p].epread);  in usblp_dump()
243 static int usblp_set_protocol(struct usblp *usblp, int protocol);
263 		index = (usblp->ifnum<<8)|usblp->protocol[usblp->current_protocol].alt_setting;  in usblp_ctrl_msg()
549 				if (usblp->protocol[i].alt_setting >= 0)  in usblp_ioctl()
705 		 usblp->protocol[usblp->current_protocol].epwrite->bEndpointAddress),  in usblp_new_writeurb()
988 		  usblp->protocol[usblp->current_protocol].epread->bEndpointAddress),  in usblp_submit_read()
1087 	int protocol;  in usblp_probe()  local
1138 	protocol = usblp_select_alts(usblp);  in usblp_probe()
1139 	if (protocol < 0) {  in usblp_probe()
1149 	if (usblp_set_protocol(usblp, protocol) < 0) {  in usblp_probe()
1180 		usblp->protocol[usblp->current_protocol].alt_setting,  in usblp_probe()
1228 		usblp->protocol[p].alt_setting = -1;  in usblp_select_alts()
1271 		usblp->protocol[ifd->desc.bInterfaceProtocol].alt_setting =  in usblp_select_alts()
1273 		usblp->protocol[ifd->desc.bInterfaceProtocol].epwrite = epwrite;  in usblp_select_alts()
1274 		usblp->protocol[ifd->desc.bInterfaceProtocol].epread = epread;  in usblp_select_alts()
1280 	    usblp->protocol[proto_bias].alt_setting != -1)  in usblp_select_alts()
1284 	if (usblp->protocol[2].alt_setting != -1)  in usblp_select_alts()
1286 	if (usblp->protocol[1].alt_setting != -1)  in usblp_select_alts()
1288 	if (usblp->protocol[3].alt_setting != -1)  in usblp_select_alts()
1295 static int usblp_set_protocol(struct usblp *usblp, int protocol)  in usblp_set_protocol()  argument
1299 	if (protocol < USBLP_FIRST_PROTOCOL || protocol > USBLP_LAST_PROTOCOL)  in usblp_set_protocol()
1302 	alts = usblp->protocol[protocol].alt_setting;  in usblp_set_protocol()
1312 	usblp->bidir = (usblp->protocol[protocol].epread != NULL);  in usblp_set_protocol()
1313 	usblp->current_protocol = protocol;  in usblp_set_protocol()
1315 		usblp->minor, protocol);  in usblp_set_protocol()