Searched refs:z1 (Results 1 - 28 of 28) sorted by relevance

/linux-4.4.14/drivers/isdn/mISDN/
H A Ddsp_biquad.h36 int32_t z1; member in struct:biquad2_state
49 bq->z1 = 0; biquad2_init()
58 z0 = sample * bq->gain + bq->z1 * bq->a1 + bq->z2 * bq->a2; biquad2()
59 y = z0 + bq->z1 * bq->b1 + bq->z2 * bq->b2; biquad2()
61 bq->z2 = bq->z1; biquad2()
62 bq->z1 = z0 >> 15; biquad2()
/linux-4.4.14/net/bluetooth/
H A Decc.c549 static void ecc_point_double_jacobian(u64 *x1, u64 *y1, u64 *z1) ecc_point_double_jacobian() argument
555 if (vli_is_zero(z1)) ecc_point_double_jacobian()
561 vli_mod_mult_fast(y1, y1, z1); /* t2 = y1*z1 = z3 */ ecc_point_double_jacobian()
562 vli_mod_square_fast(z1, z1); /* t3 = z1^2 */ ecc_point_double_jacobian()
564 vli_mod_add(x1, x1, z1, curve_p); /* t1 = x1 + z1^2 */ ecc_point_double_jacobian()
565 vli_mod_add(z1, z1, z1, curve_p); /* t3 = 2*z1^2 */ ecc_point_double_jacobian()
566 vli_mod_sub(z1, x1, z1, curve_p); /* t3 = x1 - z1^2 */ ecc_point_double_jacobian()
567 vli_mod_mult_fast(x1, x1, z1); /* t1 = x1^2 - z1^4 */ ecc_point_double_jacobian()
569 vli_mod_add(z1, x1, x1, curve_p); /* t3 = 2*(x1^2 - z1^4) */ ecc_point_double_jacobian()
570 vli_mod_add(x1, x1, z1, curve_p); /* t1 = 3*(x1^2 - z1^4) */ ecc_point_double_jacobian()
578 /* t1 = 3/2*(x1^2 - z1^4) = B */ ecc_point_double_jacobian()
580 vli_mod_square_fast(z1, x1); /* t3 = B^2 */ ecc_point_double_jacobian()
581 vli_mod_sub(z1, z1, t5, curve_p); /* t3 = B^2 - A */ ecc_point_double_jacobian()
582 vli_mod_sub(z1, z1, t5, curve_p); /* t3 = B^2 - 2A = x3 */ ecc_point_double_jacobian()
583 vli_mod_sub(t5, t5, z1, curve_p); /* t5 = A - x3 */ ecc_point_double_jacobian()
587 vli_set(x1, z1); ecc_point_double_jacobian()
588 vli_set(z1, y1); ecc_point_double_jacobian()
/linux-4.4.14/drivers/isdn/hisax/
H A Dhfc4s8s_l1.c633 int z1, z2; rx_d_frame() local
658 z1 = Read_hfc16_stable(l1p->hw, A_Z1); rx_d_frame()
661 z1 = z1 - z2 + 1; rx_d_frame()
662 if (z1 < 0) rx_d_frame()
663 z1 += 384; rx_d_frame()
674 if (((z1 < 4) || (z1 > MAX_D_FRAME_SIZE))) { rx_d_frame()
687 while (z1 >= 4) { rx_d_frame()
689 z1 -= 4; rx_d_frame()
692 while (z1--) rx_d_frame()
705 while (z1 >= 4) { rx_d_frame()
708 z1 -= 4; rx_d_frame()
711 while (z1--) rx_d_frame()
739 int z1, z2, hdlc_complete; rx_b_frame() local
759 z1 = Read_hfc16_stable(l1->hw, A_Z1); rx_b_frame()
761 z1 = (z1 - z2); rx_b_frame()
763 z1++; rx_b_frame()
764 if (z1 < 0) rx_b_frame()
765 z1 += 384; rx_b_frame()
767 if (!z1) rx_b_frame()
774 L1_MODE_TRANS) ? z1 rx_b_frame()
785 skb->len = (bch->rx_ptr - skb->data) + z1; rx_b_frame()
800 while (z1 >= 4) { rx_b_frame()
804 z1 -= 4; rx_b_frame()
807 while (z1--) rx_b_frame()
H A Dhfc_2bs0.c87 int rcnt, z1, z2; hfc_clear_fifo() local
102 z1 = ReadZReg(bcs, HFC_Z1 | HFC_REC | HFC_CHANNEL(bcs->channel)); hfc_clear_fifo()
105 while (((f1 != f2) || (z1 != z2)) && cnt--) { hfc_clear_fifo()
109 rcnt = z1 - z2; hfc_clear_fifo()
115 debugl1(cs, "hfc clear %d z1(%x) z2(%x) cnt(%d)", hfc_clear_fifo()
116 bcs->channel, z1, z2, rcnt); hfc_clear_fifo()
135 z1 = ReadZReg(bcs, HFC_Z1 | HFC_REC | HFC_CHANNEL(bcs->channel)); hfc_clear_fifo()
242 int z1, z2; hfc_fill_fifo() local
263 debugl1(cs, "hfc_fill_fifo %d f1(%d) f2(%d) z1(%x)", hfc_fill_fifo()
278 z1 = ReadZReg(bcs, HFC_Z1 | HFC_REC | HFC_CHANNEL(bcs->channel)); hfc_fill_fifo()
280 count = z1 - z2; hfc_fill_fifo()
329 int z1, z2, rcnt; main_irq_hfc() local
357 z1 = ReadZReg(bcs, HFC_Z1 | HFC_REC | HFC_CHANNEL(bcs->channel)); main_irq_hfc()
359 rcnt = z1 - z2; main_irq_hfc()
365 debugl1(cs, "hfc rec %d z1(%x) z2(%x) cnt(%d)", main_irq_hfc()
366 bcs->channel, z1, z2, rcnt); main_irq_hfc()
H A Dhfc_pci.c231 bzr->za[MAX_B_FRAMES].z1 = B_FIFO_SIZE + B_SUB_VAL - 1; hfcpci_clear_fifo_rx()
232 bzr->za[MAX_B_FRAMES].z2 = bzr->za[MAX_B_FRAMES].z1; hfcpci_clear_fifo_rx()
257 bzt->za[MAX_B_FRAMES].z1 = B_FIFO_SIZE + B_SUB_VAL - 1; hfcpci_clear_fifo_tx()
258 bzt->za[MAX_B_FRAMES].z2 = bzt->za[MAX_B_FRAMES].z1; hfcpci_clear_fifo_tx()
287 (*(bdata + (zp->z1 - B_SUB_VAL)))) { hfcpci_empty_fifo()
346 rcnt = zp->z1 - zp->z2; receive_dmsg()
351 debugl1(cs, "hfcpci recd f1(%d) f2(%d) z1(%x) z2(%x) cnt(%d)", receive_dmsg()
352 df->f1, df->f2, zp->z1, zp->z2, rcnt); receive_dmsg()
355 (df->data[zp->z1])) { receive_dmsg()
357 debugl1(cs, "empty_fifo hfcpci packet inv. len %d or crc %d", rcnt, df->data[zp->z1]); receive_dmsg()
405 z1r = &bz->za[MAX_B_FRAMES].z1; /* pointer to z reg */ hfcpci_empty_fifo_trans()
482 rcnt = zp->z1 - zp->z2; main_rec_hfcpci()
487 debugl1(cs, "hfcpci rec %d z1(%x) z2(%x) cnt(%d)", main_rec_hfcpci()
488 bcs->channel, zp->z1, zp->z2, rcnt); main_rec_hfcpci()
533 debugl1(cs, "hfcpci_fill_Dfifo f1(%d) f2(%d) z1(f1)(%x)", hfcpci_fill_dfifo()
535 df->za[df->f1 & D_FREG_MASK].z1); hfcpci_fill_dfifo()
548 count = df->za[df->f2 & D_FREG_MASK].z2 - df->za[df->f1 & D_FREG_MASK].z1 - 1; hfcpci_fill_dfifo()
561 new_z1 = (df->za[df->f1 & D_FREG_MASK].z1 + count) & (D_FIFO_SIZE - 1); hfcpci_fill_dfifo()
564 dst = df->data + df->za[df->f1 & D_FREG_MASK].z1; hfcpci_fill_dfifo()
565 maxlen = D_FIFO_SIZE - df->za[df->f1 & D_FREG_MASK].z1; /* end fifo */ hfcpci_fill_dfifo()
576 df->za[new_f1 & D_FREG_MASK].z1 = new_z1; /* for next buffer */ hfcpci_fill_dfifo()
577 df->za[df->f1 & D_FREG_MASK].z1 = new_z1; /* new pos actual buffer */ hfcpci_fill_dfifo()
612 z1t = &bz->za[MAX_B_FRAMES].z1; hfcpci_fill_fifo()
615 debugl1(cs, "hfcpci_fill_fifo_trans %d z1(%x) z2(%x)", hfcpci_fill_fifo()
666 debugl1(cs, "hfcpci_fill_fifo_hdlc %d f1(%d) f2(%d) z1(f1)(%x)", hfcpci_fill_fifo()
668 bz->za[bz->f1].z1); hfcpci_fill_fifo()
679 count = bz->za[bz->f2].z2 - bz->za[bz->f1].z1 - 1; hfcpci_fill_fifo()
694 new_z1 = bz->za[bz->f1].z1 + count; /* new buffer Position */ hfcpci_fill_fifo()
700 dst = bdata + (bz->za[bz->f1].z1 - B_SUB_VAL); hfcpci_fill_fifo()
701 maxlen = (B_FIFO_SIZE + B_SUB_VAL) - bz->za[bz->f1].z1; /* end fifo */ hfcpci_fill_fifo()
722 bz->za[new_f1].z1 = new_z1; /* for next buffer */ hfcpci_fill_fifo()
854 rcnt = zp->z1 - zp->z2; receive_emsg()
859 debugl1(cs, "hfcpci e_rec z1(%x) z2(%x) cnt(%d)", receive_emsg()
860 zp->z1, zp->z2, rcnt); receive_emsg()
866 (*(bdata + (zp->z1 - B_SUB_VAL)))) { receive_emsg()
H A Dhfc_sx.c120 int fifo_size, count, z1, z2; write_fifo() local
137 z1 = Read_hfc(cs, HFCSX_FIF_Z1H); write_fifo()
138 z1 = ((z1 << 8) | Read_hfc(cs, HFCSX_FIF_Z1L)); write_fifo()
144 count = z2 - z1; write_fifo()
171 *(msp + f1) = z1; /* remember marker */ write_fifo()
174 debugl1(cs, "hfcsx_write_fifo %d f1(%x) f2(%x) z1(f1)(%x)", write_fifo()
175 fifo, f1, f2, z1); write_fifo()
177 count = *(msp + f2) - z1; write_fifo()
208 { int fifo_size, count, z1, z2; read_fifo() local
226 z1 = Read_hfc(cs, HFCSX_FIF_Z1H); read_fifo()
227 z1 = ((z1 << 8) | Read_hfc(cs, HFCSX_FIF_Z1L)); read_fifo()
231 count = z1 - z2; read_fifo()
253 z1 = Read_hfc(cs, HFCSX_FIF_Z1H); read_fifo()
254 z1 = ((z1 << 8) | Read_hfc(cs, HFCSX_FIF_Z1L)); read_fifo()
259 debugl1(cs, "hfcsx_read_fifo %d f1(%x) f2(%x) z1(f2)(%x) z2(f2)(%x)", read_fifo()
260 fifo, f1, f2, z1, z2); read_fifo()
262 count = z1 - z2; read_fifo()
H A Dhfc_2bds0.c282 debugl1(cs, "hfc_fill_fifo %d f1(%d) f2(%d) z1(%x)", hfc_fill_fifo()
354 int z1, z2, rcnt; main_rec_2bds0() local
376 z1 = ReadZReg(cs, HFCB_FIFO | HFCB_Z1 | HFCB_REC | HFCB_CHANNEL(bcs->channel)); main_rec_2bds0()
378 rcnt = z1 - z2; main_rec_2bds0()
383 debugl1(cs, "hfc rec %d z1(%x) z2(%x) cnt(%d)", main_rec_2bds0()
384 bcs->channel, z1, z2, rcnt); main_rec_2bds0()
591 int rcnt, z1, z2; receive_dmsg() local
609 z1 = ReadZReg(cs, HFCD_FIFO | HFCD_Z1 | HFCD_REC); receive_dmsg()
611 rcnt = z1 - z2; receive_dmsg()
616 debugl1(cs, "hfcd recd f1(%d) f2(%d) z1(%x) z2(%x) cnt(%d)", receive_dmsg()
617 f1, f2, z1, z2, rcnt); receive_dmsg()
709 debugl1(cs, "hfc_fill_Dfifo f1(%d) f2(%d) z1(%x)", hfc_fill_dfifo()
H A Dhfc_pci.h186 unsigned short z1; /* Z1 pointer 16 Bit */ member in struct:__anon5619
/linux-4.4.14/drivers/input/touchscreen/
H A D88pm860x-ts.c57 int z1, z2, rt = 0; pm860x_touch_handler() local
67 z1 = ((buf[4] & 0xFF) << 4) | (buf[5] & 0x0F); pm860x_touch_handler()
71 if ((x != 0) && (z1 != 0) && (touch->res_x != 0)) { pm860x_touch_handler()
72 rt = z2 / z1 - 1; pm860x_touch_handler()
74 dev_dbg(chip->dev, "z1:%d, z2:%d, rt:%d\n", pm860x_touch_handler()
75 z1, z2, rt); pm860x_touch_handler()
H A Dti_am335x_tsc.c214 u32 *x, u32 *y, u32 *z1, u32 *z2) titsc_read_coordinates()
225 *z1 = titsc_readl(ts_dev, REG_FIFO0); titsc_read_coordinates()
226 *z1 &= 0xfff; titsc_read_coordinates()
271 unsigned int z1, z2, z; titsc_irq() local
303 titsc_read_coordinates(ts_dev, &x, &y, &z1, &z2); titsc_irq()
305 if (ts_dev->pen_down && z1 != 0 && z2 != 0) { titsc_irq()
309 * x postion/4096 * ((z2 / z1) - 1) titsc_irq()
311 z = z1 - z2; titsc_irq()
213 titsc_read_coordinates(struct titsc *ts_dev, u32 *x, u32 *y, u32 *z1, u32 *z2) titsc_read_coordinates() argument
H A Dtsc200x-core.c43 * 5) tsc200x_irq_thread() queues up a transfer to fetch the x, y, z1, z2
79 u16 z1; member in struct:tsc200x_data
164 if (unlikely(tsdata.z1 == 0 || tsdata.z2 > MAX_12BIT)) tsc200x_irq_thread()
166 if (unlikely(tsdata.z1 >= tsdata.z2)) tsc200x_irq_thread()
175 ts->in_z1 == tsdata.z1 && ts->in_z2 == tsdata.z2) { tsc200x_irq_thread()
185 ts->in_z1 = tsdata.z1; tsc200x_irq_thread()
189 pressure = tsdata.x * (tsdata.z2 - tsdata.z1) / tsdata.z1; tsc200x_irq_thread()
H A Dtsc2007.c66 u16 z1, z2; member in struct:ts_event
124 tc->z1 = tsc2007_xfer(tsc, READ_Z1); tsc2007_read_values()
139 if (likely(tc->x && tc->z1)) { tsc2007_calculate_pressure()
141 rt = tc->z2 - tc->z1; tsc2007_calculate_pressure()
144 rt /= tc->z1; tsc2007_calculate_pressure()
H A Dad7879.c157 u16 x, y, z1, z2; ad7879_report() local
161 z1 = ts->conversion_data[AD7879_SEQ_Z1] & MAX_12BIT; ad7879_report()
179 if (likely(x && z1)) { ad7879_report()
181 Rt = (z2 - z1) * x * ts->x_plate_ohms; ad7879_report()
182 Rt /= z1; ad7879_report()
H A Dads7846.c76 u16 z1, z2; member in struct:ts_event
187 #define READ_Z1(vref) (READ_12BIT_DFR(z1, 1, vref))
753 u16 x, y, z1, z2; ads7846_report_state() local
763 z1 = 0; ads7846_report_state()
768 z1 = packet->tc.z1; ads7846_report_state()
784 } else if (likely(x && z1)) { ads7846_report_state()
787 Rt -= z1; ads7846_report_state()
790 Rt /= z1; ads7846_report_state()
1095 x->rx_buf = &packet->tc.z1; ads7846_setup_spi_msg()
1109 x->rx_buf = &packet->tc.z1; ads7846_setup_spi_msg()
H A Dad7877.c335 u16 x, y, z1, z2; ad7877_process_data() local
339 z1 = ts->conversion_data[AD7877_SEQ_Z1] & MAX_12BIT; ad7877_process_data()
352 if (likely(x && z1)) { ad7877_process_data()
354 Rt = (z2 - z1) * x * ts->x_plate_ohms; ad7877_process_data()
355 Rt /= z1; ad7877_process_data()
H A Dcolibri-vf50-ts.c163 "Measured values: x: %d, y: %d, z1: %d, z2: %d, p: %d\n", vf50_ts_irq_bh()
/linux-4.4.14/drivers/isdn/hardware/mISDN/
H A Dhfcpci.c353 bzr->za[MAX_B_FRAMES].z1 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 1); hfcpci_clear_fifo_rx()
355 le16_to_cpu(bzr->za[MAX_B_FRAMES].z1)); hfcpci_clear_fifo_rx()
381 "z1(%x) z2(%x) state(%x)\n", hfcpci_clear_fifo_tx()
383 le16_to_cpu(bzt->za[MAX_B_FRAMES].z1), hfcpci_clear_fifo_tx()
388 bzt->za[MAX_B_FRAMES].z1 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 1); hfcpci_clear_fifo_tx()
395 "hfcpci_clear_fifo_tx%d f1(%x) f2(%x) z1(%x) z2(%x)\n", hfcpci_clear_fifo_tx()
397 le16_to_cpu(bzt->za[MAX_B_FRAMES].z1), hfcpci_clear_fifo_tx()
420 (*(bdata + (le16_to_cpu(zp->z1) - B_SUB_VAL)))) { hfcpci_empty_bfifo()
477 rcnt = le16_to_cpu(zp->z1) - le16_to_cpu(zp->z2); receive_dmsg()
483 "hfcpci recd f1(%d) f2(%d) z1(%x) z2(%x) cnt(%d)\n", receive_dmsg()
485 le16_to_cpu(zp->z1), receive_dmsg()
490 (df->data[le16_to_cpu(zp->z1)])) { receive_dmsg()
496 df->data[le16_to_cpu(zp->z1)]); receive_dmsg()
553 z1r = &rxbz->za[MAX_B_FRAMES].z1; /* pointer to z reg */ hfcpci_empty_fifo_trans()
555 z1t = &txbz->za[MAX_B_FRAMES].z1; hfcpci_empty_fifo_trans()
639 rcnt = le16_to_cpu(zp->z1) - le16_to_cpu(zp->z2); main_rec_hfcpci()
645 "hfcpci rec ch(%x) z1(%x) z2(%x) cnt(%d)\n", main_rec_hfcpci()
646 bch->nr, le16_to_cpu(zp->z1), main_rec_hfcpci()
694 printk(KERN_DEBUG "%s:f1(%d) f2(%d) z1(f1)(%x)\n", __func__, hfcpci_fill_dfifo()
696 le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1)); hfcpci_fill_dfifo()
711 le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1) - 1; hfcpci_fill_dfifo()
723 new_z1 = (le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1) + count) & hfcpci_fill_dfifo()
727 dst = df->data + le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1); hfcpci_fill_dfifo()
728 maxlen = D_FIFO_SIZE - le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1); hfcpci_fill_dfifo()
740 df->za[new_f1 & D_FREG_MASK].z1 = cpu_to_le16(new_z1); hfcpci_fill_dfifo()
742 df->za[df->f1 & D_FREG_MASK].z1 = cpu_to_le16(new_z1); hfcpci_fill_dfifo()
781 z1t = &bz->za[MAX_B_FRAMES].z1; hfcpci_fill_fifo()
785 "cnt(%d) z1(%x) z2(%x)\n", bch->nr, count, hfcpci_fill_fifo()
862 "%s: ch(%x) f1(%d) f2(%d) z1(f1)(%x)\n", hfcpci_fill_fifo()
864 bz->za[bz->f1].z1); hfcpci_fill_fifo()
876 le16_to_cpu(bz->za[bz->f1].z1) - 1; hfcpci_fill_fifo()
889 new_z1 = le16_to_cpu(bz->za[bz->f1].z1) + count; hfcpci_fill_fifo()
896 dst = bdata + (le16_to_cpu(bz->za[bz->f1].z1) - B_SUB_VAL); hfcpci_fill_fifo()
897 maxlen = (B_FIFO_SIZE + B_SUB_VAL) - le16_to_cpu(bz->za[bz->f1].z1); hfcpci_fill_fifo()
909 bz->za[new_f1].z1 = cpu_to_le16(new_z1); /* for next buffer */ hfcpci_fill_fifo()
H A Dhfcmulti.c1949 int Zspace, z1, z2; /* must be int for calculation */ hfcmulti_tx() local
2033 z1 = HFC_inw_nodebug(hc, A_Z1) - hc->Zmin; hfcmulti_tx()
2041 hc->chan[ch].Zfill = z1 - z2; hfcmulti_tx()
2044 Zspace = z2 - z1; hfcmulti_tx()
2056 if (z1 == z2) { /* empty */ hfcmulti_tx()
2093 && !test_bit(FLG_HDLC, &bch->Flags) && z2 == z1) { hfcmulti_tx()
2147 "left (z1=%04x, z2=%04x) sending %d of %d bytes %s\n", hfcmulti_tx()
2148 __func__, hc->id + 1, ch, Zspace, z1, z2, ii-i, len-i, hfcmulti_tx()
2195 int Zsize, z1, z2 = 0; /* = 0, to make GCC happy */ hfcmulti_rx() local
2244 z1 = HFC_inw_nodebug(hc, A_Z1) - hc->Zmin; hfcmulti_rx()
2245 while (z1 != (temp = (HFC_inw_nodebug(hc, A_Z1) - hc->Zmin))) { hfcmulti_rx()
2249 z1 = temp; /* repeat until Z1 is equal */ hfcmulti_rx()
2252 Zsize = z1 - z2; hfcmulti_rx()
2291 "bytes (z1=%04x, z2=%04x) HDLC %s (f1=%d, f2=%d) " hfcmulti_rx()
2293 Zsize, z1, z2, (f1 == f2) ? "fragment" : "COMPLETE", hfcmulti_rx()
2370 "(z1=%04x, z2=%04x) TRANS\n", hfcmulti_rx()
2371 __func__, hc->id + 1, ch, Zsize, z1, z2); hfcmulti_rx()
H A Dhfc_pci.h186 __le16 z1; /* Z1 pointer 16 Bit */ member in struct:zt
/linux-4.4.14/arch/sh/kernel/cpu/sh4/
H A Dsoftfloat.c641 bits64 z1; add128() local
643 z1 = a1 + b1; add128()
644 *z1Ptr = z1; add128()
645 *z0Ptr = a0 + b0 + (z1 < a1); add128()
685 bits64 z0, zMiddleA, zMiddleB, z1; mul64To128() local
691 z1 = ((bits64) aLow) * bLow; mul64To128()
698 z1 += zMiddleA; mul64To128()
699 z0 += (z1 < zMiddleA); mul64To128()
700 *z1Ptr = z1; mul64To128()
/linux-4.4.14/mm/
H A Dmemory_hotplug.c347 static int __meminit move_pfn_range_left(struct zone *z1, struct zone *z2, move_pfn_range_left() argument
354 ret = ensure_zone_is_initialized(z1, start_pfn, end_pfn - start_pfn); move_pfn_range_left()
358 pgdat_resize_lock(z1->zone_pgdat, &flags); move_pfn_range_left()
370 /* use start_pfn for z1's start_pfn if z1 is empty */ move_pfn_range_left()
371 if (!zone_is_empty(z1)) move_pfn_range_left()
372 z1_start_pfn = z1->zone_start_pfn; move_pfn_range_left()
376 resize_zone(z1, z1_start_pfn, end_pfn); move_pfn_range_left()
379 pgdat_resize_unlock(z1->zone_pgdat, &flags); move_pfn_range_left()
381 fix_zone_id(z1, start_pfn, end_pfn); move_pfn_range_left()
385 pgdat_resize_unlock(z1->zone_pgdat, &flags); move_pfn_range_left()
389 static int __meminit move_pfn_range_right(struct zone *z1, struct zone *z2, move_pfn_range_right() argument
400 pgdat_resize_lock(z1->zone_pgdat, &flags); move_pfn_range_right()
402 /* can't move pfns which are lower than @z1 */ move_pfn_range_right()
403 if (z1->zone_start_pfn > start_pfn) move_pfn_range_right()
405 /* the move out part mast at the right most of @z1 */ move_pfn_range_right()
406 if (zone_end_pfn(z1) > end_pfn) move_pfn_range_right()
409 if (start_pfn >= zone_end_pfn(z1)) move_pfn_range_right()
418 resize_zone(z1, z1->zone_start_pfn, start_pfn); move_pfn_range_right()
421 pgdat_resize_unlock(z1->zone_pgdat, &flags); move_pfn_range_right()
427 pgdat_resize_unlock(z1->zone_pgdat, &flags); move_pfn_range_right()
/linux-4.4.14/drivers/iio/magnetometer/
H A Dbmc150_magn.c130 __le16 z1; member in struct:bmc150_magn_trim_regs
413 u16 z1 = le16_to_cpu(tregs->z1); bmc150_magn_compensate_z() local
422 ((s16)xyz1)))) >> 2)) / (z2 + ((s16)(((((s32)z1) * bmc150_magn_compensate_z()
/linux-4.4.14/drivers/s390/crypto/
H A Dzcrypt_api.c470 unsigned long long z1, z2, z3; zcrypt_rsa_crt() local
509 if (len > sizeof(z1)) zcrypt_rsa_crt()
511 z1 = z2 = z3 = 0; zcrypt_rsa_crt()
512 if (copy_from_user(&z1, crt->np_prime, len) || zcrypt_rsa_crt()
516 z1 = z2 = z3 = 0; zcrypt_rsa_crt()
524 if (z1 != 0ULL || z2 != 0ULL || z3 != 0ULL) zcrypt_rsa_crt()
/linux-4.4.14/drivers/iio/adc/
H A Dat91_adc.c286 unsigned int xscale, yscale, reg, z1, z2; at91_ts_sample() local
320 z1 = reg & xyz_mask; at91_ts_sample()
323 if (z1 != 0) at91_ts_sample()
324 pres = rxp * (x * factor / 1024) * (z2 * factor / z1 - factor) at91_ts_sample()
329 dev_dbg(&idev->dev, "xpos = %d, xscale = %d, ypos = %d, yscale = %d, z1 = %d, z2 = %d, press = %d\n", at91_ts_sample()
330 xpos, xscale, ypos, yscale, z1, z2, pres); at91_ts_sample()
/linux-4.4.14/arch/x86/crypto/
H A Dpoly1305-avx2-x86_64.S109 # combine r1,u1,w1,y1 and s1=r1*5,v1=u1*5,x1=w1*5,z1=y1*5
230 # t1 += [ hc4[3] * s1, hc4[2] * v1, hc4[1] * x1, hc4[0] * z1 ]
/linux-4.4.14/drivers/misc/
H A Dkgdbts.c251 break_helper(force_hwbrks ? "z1" : "z0", arg, 0); sw_rem_break()
261 break_helper("z1", arg, 0); hw_rem_break()
/linux-4.4.14/drivers/video/fbdev/
H A Dcg6.c200 u32 x1, y1, z1, color1; member in struct:cg6_fbc
/linux-4.4.14/drivers/input/mouse/
H A Dhgpk.c300 * byte 5: 0 z6 z5 z4 z3 z2 z1 z0

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