420 ch_position(scsi_changer *ch, u_int trans, u_int elem, int rotate)  in ch_position()  argument
425 	if (0 == trans)  in ch_position()
426 		trans = ch->firsts[CHET_MT];  in ch_position()
430 	cmd[2]  = (trans >> 8) & 0xff;  in ch_position()
431 	cmd[3]  =  trans       & 0xff;  in ch_position()
439 ch_move(scsi_changer *ch, u_int trans, u_int src, u_int dest, int rotate)  in ch_move()  argument
444 	if (0 == trans)  in ch_move()
445 		trans = ch->firsts[CHET_MT];  in ch_move()
449 	cmd[2]  = (trans >> 8) & 0xff;  in ch_move()
450 	cmd[3]  =  trans       & 0xff;  in ch_move()
460 ch_exchange(scsi_changer *ch, u_int trans, u_int src,  in ch_exchange()  argument
467 	if (0 == trans)  in ch_exchange()
468 		trans = ch->firsts[CHET_MT];  in ch_exchange()
472 	cmd[2]  = (trans >> 8) & 0xff;  in ch_exchange()
473 	cmd[3]  =  trans       & 0xff;  in ch_exchange()