Lines Matching refs:elem
222 ch_elem_to_typecode(scsi_changer *ch, u_int elem) in ch_elem_to_typecode() argument
227 if (elem >= ch->firsts[i] && in ch_elem_to_typecode()
228 elem < ch->firsts[i] + in ch_elem_to_typecode()
236 ch_read_element_status(scsi_changer *ch, u_int elem, char *data) in ch_read_element_status() argument
251 ch_elem_to_typecode(ch,elem); in ch_read_element_status()
252 cmd[2] = (elem >> 8) & 0xff; in ch_read_element_status()
253 cmd[3] = elem & 0xff; in ch_read_element_status()
258 if (((buffer[16] << 8) | buffer[17]) != elem) { in ch_read_element_status()
260 elem,(buffer[16] << 8) | buffer[17]); in ch_read_element_status()
271 DPRINTK("READ ELEMENT STATUS for element 0x%x failed\n",elem); in ch_read_element_status()
298 u_int elem; in ch_readconfig() local
369 for (elem = 0; elem < ch->counts[CHET_DT]; elem++) { in ch_readconfig()
372 if (elem < CH_DT_MAX && -1 != dt_id[elem]) { in ch_readconfig()
373 id = dt_id[elem]; in ch_readconfig()
374 lun = dt_lun[elem]; in ch_readconfig()
376 elem+ch->firsts[CHET_DT]); in ch_readconfig()
378 (ch,elem+ch->firsts[CHET_DT],data)) { in ch_readconfig()
380 elem+ch->firsts[CHET_DT]); in ch_readconfig()
382 VPRINTK(KERN_INFO, "dt 0x%x: ",elem+ch->firsts[CHET_DT]); in ch_readconfig()
385 ch->dt[elem] = NULL; in ch_readconfig()
388 ch->dt[elem] = NULL; in ch_readconfig()
398 ch->dt[elem] = in ch_readconfig()
402 if (!ch->dt[elem]) { in ch_readconfig()
407 ch->dt[elem]->vendor, in ch_readconfig()
408 ch->dt[elem]->model, in ch_readconfig()
409 ch->dt[elem]->rev); in ch_readconfig()
422 ch_position(scsi_changer *ch, u_int trans, u_int elem, int rotate) in ch_position() argument
426 DPRINTK("position: 0x%x\n",elem); in ch_position()
434 cmd[4] = (elem >> 8) & 0xff; in ch_position()
435 cmd[5] = elem & 0xff; in ch_position()
504 ch_set_voltag(scsi_changer *ch, u_int elem, in ch_set_voltag() argument
518 elem, tag); in ch_set_voltag()
522 ch_elem_to_typecode(ch,elem); in ch_set_voltag()
523 cmd[2] = (elem >> 8) & 0xff; in ch_set_voltag()
524 cmd[3] = elem & 0xff; in ch_set_voltag()
776 unsigned int elem; in ch_ioctl() local
784 elem = ch->firsts[cge.cge_type] + cge.cge_unit; in ch_ioctl()
796 ch_elem_to_typecode(ch,elem); in ch_ioctl()
797 ch_cmd[2] = (elem >> 8) & 0xff; in ch_ioctl()
798 ch_cmd[3] = elem & 0xff; in ch_ioctl()
814 elem = (buffer[26]<<8) | buffer[27]; in ch_ioctl()
816 if (elem >= ch->firsts[i] && in ch_ioctl()
817 elem < ch->firsts[i] + ch->counts[i]) { in ch_ioctl()
819 cge.cge_srcunit = elem-ch->firsts[i]; in ch_ioctl()
860 int elem; in ch_ioctl() local
869 elem = ch->firsts[csv.csv_type] + csv.csv_unit; in ch_ioctl()
871 retval = ch_set_voltag(ch, elem, in ch_ioctl()