Searched refs:q2 (Results 1 – 3 of 3) sorted by relevance
| /linux-3.4.99/drivers/isdn/hardware/eicon/ |
| D | capidtmf.c | 188 long c, d, q0, q1, q2; in capidtmf_goertzel_loop() local
193 q2 = buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; in capidtmf_goertzel_loop()
200 … q0 = sample[j] - q2 + (c * (q1 >> 16)) + (((dword)(((dword) d) * ((dword)(q1 & 0xffff)))) >> 15); in capidtmf_goertzel_loop()
201 q2 = q1; in capidtmf_goertzel_loop()
211 …q0 = sample[j] - q2 - ((c * (q1 >> 16)) + (((dword)(((dword) d) * ((dword)(q1 & 0xffff)))) >> 15)); in capidtmf_goertzel_loop()
212 q2 = q1; in capidtmf_goertzel_loop()
217 buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = q2; in capidtmf_goertzel_loop()
220 q2 = buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; in capidtmf_goertzel_loop()
226 …q0 = sample[j] - q2 + (c * (q1 >> 16)) + (((dword)(((dword)(c >> 1)) * ((dword)(q1 & 0xffff)))) >>… in capidtmf_goertzel_loop()
227 q2 = q1; in capidtmf_goertzel_loop()
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| /linux-3.4.99/drivers/scsi/ |
| D | advansys.c | 372 ASC_SCSIQ_2 q2; member
2621 q->q2.target_ix, q->q1.target_lun, (ulong)q->q2.srb_ptr, in asc_prt_asc_scsi_q()
2622 q->q2.tag_code); in asc_prt_asc_scsi_q()
2631 (ulong)q->cdbptr, q->q2.cdb_len, in asc_prt_asc_scsi_q()
8391 asc_scsi_q->q2.srb_ptr = advansys_ptr_to_srb(asc_dvc, scp); in asc_build_req()
8392 if (asc_scsi_q->q2.srb_ptr == BAD_SRB) { in asc_build_req()
8401 asc_scsi_q->q2.cdb_len = scp->cmd_len; in asc_build_req()
8404 asc_scsi_q->q2.target_ix = in asc_build_req()
8422 asc_scsi_q->q2.tag_code = MSG_ORDERED_TAG; in asc_build_req()
8424 asc_scsi_q->q2.tag_code = MSG_SIMPLE_TAG; in asc_build_req()
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| /linux-3.4.99/drivers/media/dvb/dvb-core/ |
| D | dvb_frontend.c | 312 int q2; in dvb_frontend_swzigzag_update_delay() local
321 q2 = fepriv->quality - 128; in dvb_frontend_swzigzag_update_delay()
322 q2 *= q2; in dvb_frontend_swzigzag_update_delay()
324 fepriv->delay = fepriv->min_delay + q2 * HZ / (128*128); in dvb_frontend_swzigzag_update_delay()
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