227 ch_elem_to_typecode(scsi_changer *ch, u_int elem)  in ch_elem_to_typecode()  argument
232 		if (elem >= ch->firsts[i]  &&  in ch_elem_to_typecode()
233 		    elem <  ch->firsts[i] +  in ch_elem_to_typecode()
241 ch_read_element_status(scsi_changer *ch, u_int elem, char *data)  in ch_read_element_status()  argument
256 		ch_elem_to_typecode(ch,elem);  in ch_read_element_status()
257 	cmd[2] = (elem >> 8) & 0xff;  in ch_read_element_status()
258 	cmd[3] = elem        & 0xff;  in ch_read_element_status()
262 		if (((buffer[16] << 8) | buffer[17]) != elem) {  in ch_read_element_status()
264 				elem,(buffer[16] << 8) | buffer[17]);  in ch_read_element_status()
275 		DPRINTK("READ ELEMENT STATUS for element 0x%x failed\n",elem);  in ch_read_element_status()
302 	u_int   elem;  in ch_readconfig()  local
373 	for (elem = 0; elem < ch->counts[CHET_DT]; elem++) {  in ch_readconfig()
376 		if (elem < CH_DT_MAX  &&  -1 != dt_id[elem]) {  in ch_readconfig()
377 			id  = dt_id[elem];  in ch_readconfig()
378 			lun = dt_lun[elem];  in ch_readconfig()
380 				elem+ch->firsts[CHET_DT]);  in ch_readconfig()
382 			   (ch,elem+ch->firsts[CHET_DT],data)) {  in ch_readconfig()
384 				elem+ch->firsts[CHET_DT]);  in ch_readconfig()
386 			VPRINTK(KERN_INFO, "dt 0x%x: ",elem+ch->firsts[CHET_DT]);  in ch_readconfig()
389 				ch->dt[elem] = NULL;  in ch_readconfig()
392 				ch->dt[elem] = NULL;  in ch_readconfig()
402 			ch->dt[elem] =  in ch_readconfig()
406 			if (!ch->dt[elem]) {  in ch_readconfig()
411 					ch->dt[elem]->vendor,  in ch_readconfig()
412 					ch->dt[elem]->model,  in ch_readconfig()
413 					ch->dt[elem]->rev);  in ch_readconfig()
426 ch_position(scsi_changer *ch, u_int trans, u_int elem, int rotate)  in ch_position()  argument
430 	DPRINTK("position: 0x%x\n",elem);  in ch_position()
438 	cmd[4]  = (elem  >> 8) & 0xff;  in ch_position()
439 	cmd[5]  =  elem        & 0xff;  in ch_position()
508 ch_set_voltag(scsi_changer *ch, u_int elem,  in ch_set_voltag()  argument
522 		elem, tag);  in ch_set_voltag()
526 		ch_elem_to_typecode(ch,elem);  in ch_set_voltag()
527 	cmd[2] = (elem >> 8) & 0xff;  in ch_set_voltag()
528 	cmd[3] = elem        & 0xff;  in ch_set_voltag()
743 		unsigned int elem;  in ch_ioctl()  local
751 		elem = ch->firsts[cge.cge_type] + cge.cge_unit;  in ch_ioctl()
763 			ch_elem_to_typecode(ch,elem);  in ch_ioctl()
764 		ch_cmd[2] = (elem >> 8) & 0xff;  in ch_ioctl()
765 		ch_cmd[3] = elem        & 0xff;  in ch_ioctl()
780 				elem = (buffer[26]<<8) | buffer[27];  in ch_ioctl()
782 					if (elem >= ch->firsts[i] &&  in ch_ioctl()
783 					    elem <  ch->firsts[i] + ch->counts[i]) {  in ch_ioctl()
785 						cge.cge_srcunit = elem-ch->firsts[i];  in ch_ioctl()
826 		int elem;  in ch_ioctl()  local
835 		elem = ch->firsts[csv.csv_type] + csv.csv_unit;  in ch_ioctl()
837 		retval = ch_set_voltag(ch, elem,  in ch_ioctl()