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Searched refs:ap (Results 1 – 25 of 242) sorted by relevance

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/drivers/net/ppp/
A Dppp_async.c166 ap = kzalloc(sizeof(*ap), GFP_KERNEL); in ppp_asynctty_open()
178 ap->optr = ap->obuf; in ppp_asynctty_open()
179 ap->olim = ap->obuf; in ppp_asynctty_open()
188 ap->chan.private = ap; in ppp_asynctty_open()
405 val = ap->flags | ap->rbits; in ppp_async_ioctl()
452 memcpy(ap->xaccm, accm, sizeof(ap->xaccm)); in ppp_async_ioctl()
663 if (!tty_stuffed && ap->optr < ap->olim) { in ppp_async_push()
664 avail = ap->olim - ap->optr; in ppp_async_push()
674 if (ap->optr >= ap->olim && ap->tpkt) { in ppp_async_push()
711 ap->optr = ap->olim; in ppp_async_push()
[all …]
A Dppp_synctty.c143 return ap; in sp_get()
165 ap = kzalloc(sizeof(*ap), GFP_KERNEL); in ppp_sync_open()
167 if (!ap) in ppp_sync_open()
185 ap->chan.private = ap; in ppp_sync_open()
222 if (!ap) in ppp_sync_close()
282 if (!ap) in ppp_synctty_ioctl()
331 if (!ap) in ppp_sync_receive()
348 if (!ap) in ppp_sync_wakeup()
397 val = ap->flags | ap->rbits; in ppp_sync_ioctl()
444 memcpy(ap->xaccm, accm, sizeof(ap->xaccm)); in ppp_sync_ioctl()
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/drivers/ata/
A Dlibata-sff.c317 ap->ops->sff_irq_on(ap); in ata_sff_irq_on()
322 ap->last_ctl = ap->ctl; in ata_sff_irq_on()
328 ap->ops->sff_irq_clear(ap); in ata_sff_irq_on()
455 ap->ops->sff_tf_load(ap, tf); in ata_tf_to_host()
602 struct ata_port *ap = qc->ap; in ata_pio_sector() local
733 struct ata_port *ap = qc->ap; in __atapi_pio_bytes() local
801 struct ata_port *ap = qc->ap; in atapi_pio_bytes() local
1604 ap->last_ctl = ap->ctl; in ata_sff_freeze()
1888 ap->last_ctl = ap->ctl; in ata_bus_softreset()
2008 ap->last_ctl = ap->ctl; in ata_sff_postreset()
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A Dlibahci.c812 struct ata_port *ap = link->ap; in ahci_set_lpm() local
1024 struct ata_port *ap = link->ap; in ahci_sw_activity() local
1040 struct ata_port *ap = link->ap; in ahci_sw_activity_blink() local
1082 struct ata_port *ap = link->ap; in ahci_init_sw_activity() local
1220 struct ata_port *ap = link->ap; in ahci_activity_store() local
1251 struct ata_port *ap = link->ap; in ahci_activity_show() local
1455 struct ata_port *ap = link->ap; in ahci_do_softreset() local
1679 struct ata_port *ap = qc->ap; in ahci_pmp_qc_defer() local
1690 struct ata_port *ap = qc->ap; in ahci_qc_prep() local
2050 struct ata_port *ap = qc->ap; in ahci_qc_issue() local
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A Dpata_atp867x.c69 #define ATP867X_IOBASE(ap) ((ap)->host->iomap[0]) argument
70 #define ATP867X_SYS_INFO(ap) (0x3F + ATP867X_IOBASE(ap)) argument
72 #define ATP867X_IO_PORTBASE(ap, port) (0x00 + ATP867X_IOBASE(ap) + \ argument
86 ATP867X_IO_DMABASE((ap), (port)))
340 int port = ap->port_no; in atp867x_set_priv()
342 dp = ap->private_data = in atp867x_set_priv()
396 v = ioread8(ATP867X_SYS_INFO(ap)); in atp867x_fixup()
400 iowrite8(v, ATP867X_SYS_INFO(ap)); in atp867x_fixup()
439 rc = atp867x_set_priv(ap); in atp867x_ata_pci_sff_init_host()
443 atp867x_check_ports(ap, i); in atp867x_ata_pci_sff_init_host()
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A Dsata_nv.c1455 ap->ops->sff_check_status(ap); in nv_generic_interrupt()
1746 qc.ap = ap; in __ata_bmdma_stop()
1758 ap->qc_active, ap->link.sactive); in nv_swncq_ncq_stop()
1766 ap->ops->sff_check_status(ap), in nv_swncq_ncq_stop()
1792 ap->ops->sff_irq_clear(ap); in nv_swncq_ncq_stop()
1967 struct ata_port *ap = qc->ap; in nv_swncq_fill_sg() local
2018 ap->ops->sff_exec_command(ap, &qc->tf); in nv_swncq_issue_atacmd()
2025 struct ata_port *ap = qc->ap; in nv_swncq_qc_issue() local
2074 host_stat = ap->ops->bmdma_status(ap); in nv_swncq_sdbfis()
2085 ap->ops->sff_irq_clear(ap); in nv_swncq_sdbfis()
[all …]
A Dsata_dwc_460ex.c324 struct ata_port *ap = qc->ap; in dma_dwc_xfer_setup() local
424 status = ap->ops->sff_check_status(ap); in sata_dwc_error_intr()
428 dev_err(ap->dev, in sata_dwc_error_intr()
538 ap->ops->sff_check_status(ap); in sata_dwc_isr()
542 status = ap->ops->sff_check_status(ap); in sata_dwc_isr()
612 status = ap->ops->sff_check_status(ap); in sata_dwc_isr()
842 dev_dbg(ap->dev, "%s: port_no=%d\n", __func__, ap->port_no); in sata_dwc_port_start()
905 dev_dbg(ap->dev, "%s: ap->id = %d\n", __func__, ap->print_id); in sata_dwc_port_stop()
961 struct ata_port *ap = qc->ap; in sata_dwc_bmdma_start_by_tag() local
1013 struct ata_port *ap = qc->ap; in sata_dwc_qc_issue() local
[all …]
A Dlibata-eh.c629 ap->ops->lost_interrupt(ap); in ata_scsi_cmd_error_handler()
740 ap->ops->error_handler(ap); in ata_scsi_port_error_handler()
778 ap->ops->end_eh(ap); in ata_scsi_port_error_handler()
1013 ap->ops->sched_eh(ap); in ata_port_schedule_eh()
1097 ap->ops->freeze(ap); in __ata_port_freeze()
1163 ap->ops->thaw(ap); in ata_eh_thaw_port()
2210 if (ap && ap->slave_link) in ata_eh_link_set_lpm()
2243 if (ap && ap->slave_link) in ata_eh_link_set_lpm()
3378 ap->cbl = ap->ops->cable_detect(ap); in ata_eh_revalidate_and_attach()
4167 rc = ap->ops->port_suspend(ap, ap->pm_mesg); in ata_eh_handle_port_suspend()
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A Dsata_promise.c444 if (sata_scr_valid(&ap->link) && (ap->flags & PDC_FLAG_GEN_II)) { in pdc_reset_port()
481 struct ata_port *ap = qc->ap; in pdc_atapi_pkt() local
569 struct ata_port *ap = qc->ap; in pdc_fill_sg() local
726 pdc_freeze(ap); in pdc_sata_freeze()
752 pdc_thaw(ap); in pdc_sata_thaw()
821 pdc_reset_port(ap); in pdc_error_handler()
828 struct ata_port *ap = qc->ap; in pdc_post_internal_cmd() local
864 pdc_reset_port(ap); in pdc_error_intr()
866 ata_port_abort(ap); in pdc_error_intr()
975 qc = ata_qc_from_tag(ap, ap->link.active_tag); in pdc_interrupt()
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A Dsata_sil24.c468 return ap->host->iomap[SIL24_PORT_BAR] + sil24_port_offset(ap); in sil24_port_base()
651 struct ata_port *ap = link->ap; in sil24_softreset() local
692 struct ata_port *ap = link->ap; in sil24_hardreset() local
716 sil24_config_pmp(ap, ap->nr_pmp_links); in sil24_hardreset()
790 struct ata_port *ap = link->ap; in sil24_qc_defer() local
834 struct ata_port *ap = qc->ap; in sil24_qc_prep() local
882 struct ata_port *ap = qc->ap; in sil24_qc_issue() local
983 link = &ap->link; in sil24_error_intr()
1134 slot_stat, ap->link.active_tag, ap->link.sactive); in sil24_host_intr()
1183 struct ata_port *ap = qc->ap; in sil24_post_internal_cmd() local
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A Dlibata-pmp.c40 struct ata_port *ap = link->ap; in sata_pmp_read() local
77 struct ata_port *ap = link->ap; in sata_pmp_write() local
112 struct ata_port *ap = link->ap; in sata_pmp_qc_defer_cmd_switch() local
114 if (ap->excl_link == NULL || ap->excl_link == link) { in sata_pmp_qc_defer_cmd_switch()
260 struct ata_port *ap = dev->link->ap; in sata_pmp_configure() local
448 ap->pmp_link[ap->nr_pmp_links - 1].flags |= ATA_LFLAG_NO_RETRY; in sata_pmp_quirks()
488 struct ata_port *ap = link->ap; in sata_pmp_attach() local
537 ap->ops->pmp_attach(ap); in sata_pmp_attach()
562 struct ata_port *ap = link->ap; in sata_pmp_detach() local
572 ap->ops->pmp_detach(ap); in sata_pmp_detach()
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A Dpata_octeon_cf.c295 struct ata_port *ap = qc->dev->link->ap; in octeon_cf_data_xfer8() local
334 struct ata_port *ap = qc->dev->link->ap; in octeon_cf_data_xfer16() local
435 struct ata_port *ap = link->ap; in octeon_cf_softreset16() local
519 struct ata_port *ap = qc->ap; in octeon_cf_dma_setup() local
526 ap->ops->sff_exec_command(ap, &qc->tf); in octeon_cf_dma_setup()
624 status = ap->ops->sff_check_status(ap); in octeon_cf_dma_finished()
661 qc = ata_qc_from_tag(ap, ap->link.active_tag); in octeon_cf_interrupt()
710 struct ata_port *ap = cf_port->ap; in octeon_cf_delayed_finish() local
735 qc = ata_qc_from_tag(ap, ap->link.active_tag); in octeon_cf_delayed_finish()
763 struct ata_port *ap = qc->ap; in octeon_cf_qc_issue() local
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A Dpata_it821x.c130 int channel = ap->port_no; in it821x_program()
158 int channel = ap->port_no; in it821x_program_udma()
294 int channel = ap->port_no; in it821x_passthru_set_dmamode()
347 struct ata_port *ap = qc->ap; in it821x_passthru_bmdma_start() local
370 struct ata_port *ap = qc->ap; in it821x_passthru_bmdma_stop() local
579 struct ata_port *ap = qc->ap; in it821x_check_atapi_dma() local
670 ap->ctl |= ATA_NIEN; in it821x_firmware_command()
671 iowrite8(ap->ctl, ap->ioaddr.ctl_addr); in it821x_firmware_command()
672 ata_wait_idle(ap); in it821x_firmware_command()
751 ap->private_data = itdev; in it821x_port_start()
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A Dpata_acpi.c39 struct ata_port *ap = link->ap; in pacpi_pre_reset() local
41 if (ACPI_HANDLE(&ap->tdev) == NULL || ata_acpi_gtm(ap, &acpi->gtm) < 0) in pacpi_pre_reset()
81 ata_acpi_gtm(ap, &probe); in pacpi_discover_modes()
86 ap->cbl = ATA_CBL_PATA80; in pacpi_discover_modes()
124 ata_acpi_stm(ap, &acpi->gtm); in pacpi_set_piomode()
126 ata_acpi_gtm(ap, &acpi->gtm); in pacpi_set_piomode()
153 ata_acpi_stm(ap, &acpi->gtm); in pacpi_set_dmamode()
155 ata_acpi_gtm(ap, &acpi->gtm); in pacpi_set_dmamode()
169 struct ata_port *ap = qc->ap; in pacpi_qc_issue() local
203 acpi->mask[0] = pacpi_discover_modes(ap, &ap->link.device[0]); in pacpi_port_start()
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A Dsata_sil.c253 struct ata_port *ap = qc->ap; in sil_bmdma_stop() local
266 struct ata_port *ap = qc->ap; in sil_bmdma_setup() local
273 ap->ops->sff_exec_command(ap, &qc->tf); in sil_bmdma_setup()
279 struct ata_port *ap = qc->ap; in sil_bmdma_start() local
296 struct ata_port *ap = qc->ap; in sil_fill_sg() local
347 struct ata_port *ap = link->ap; in sil_set_mode() local
422 struct ata_queued_cmd *qc = ata_qc_from_tag(ap, ap->link.active_tag); in sil_host_intr()
449 ap->ops->sff_check_status(ap); in sil_host_intr()
485 status = ap->ops->sff_check_status(ap); in sil_host_intr()
570 ap->ops->sff_check_status(ap); in sil_thaw()
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A Dsata_rcar.c310 struct ata_port *ap = link->ap; in sata_rcar_wait_after_reset() local
327 ap->last_ctl = ap->ctl; in sata_rcar_bus_softreset()
336 struct ata_port *ap = link->ap; in sata_rcar_softreset() local
428 struct ata_port *ap = qc->dev->link->ap; in sata_rcar_data_xfer() local
471 ap = qc->ap; in sata_rcar_drain_fifo()
503 struct ata_port *ap = qc->ap; in sata_rcar_bmdma_fill_sg() local
538 struct ata_port *ap = qc->ap; in sata_rcar_bmdma_setup() local
560 ap->ops->sff_exec_command(ap, &qc->tf); in sata_rcar_bmdma_setup()
565 struct ata_port *ap = qc->ap; in sata_rcar_bmdma_start() local
579 struct ata_port *ap = qc->ap; in sata_rcar_bmdma_stop() local
[all …]
A Dlibata-sata.c43 struct ata_port *ap = link->ap; in sata_scr_valid() local
45 return (ap->flags & ATA_FLAG_SATA) && ap->ops->scr_read; in sata_scr_valid()
663 ata_msleep(link->ap, 1); in sata_link_hardreset()
781 ap->ops->qc_ncq_fill_rtf(ap, done_mask); in ata_qc_complete_multiple()
857 ap->slave_link = link; in ata_slave_link_init()
1195 if (ap->ops->em_store && (ap->flags & ATA_FLAG_EM)) in ata_scsi_em_message_store()
1196 return ap->ops->em_store(ap, buf, count); in ata_scsi_em_message_store()
1207 if (ap->ops->em_show && (ap->flags & ATA_FLAG_EM)) in ata_scsi_em_message_show()
1208 return ap->ops->em_show(ap, buf); in ata_scsi_em_message_show()
1541 struct ata_port *ap = dev->link->ap; in ata_eh_get_ncq_success_sense() local
[all …]
A Dsata_fsl.c500 struct ata_port *ap = qc->ap; in sata_fsl_qc_prep() local
542 struct ata_port *ap = qc->ap; in sata_fsl_qc_issue() local
805 struct ata_port *ap = link->ap; in sata_fsl_hardreset() local
845 ata_msleep(ap, 1); in sata_fsl_hardreset()
918 struct ata_port *ap = link->ap; in sata_fsl_softreset() local
985 ata_msleep(ap, 1); in sata_fsl_softreset()
1068 link = &ap->link; in sata_fsl_error_intr()
1239 ap->qc_active); in sata_fsl_host_intr()
1256 ata_qc_complete_multiple(ap, ata_qc_get_active(ap) ^ done_mask); in sata_fsl_host_intr()
1285 struct ata_port *ap; in sata_fsl_interrupt() local
[all …]
A Dpata_pxa.c76 qc->ap->ops->sff_exec_command(qc->ap, &qc->tf); in pxa_bmdma_setup()
241 ap->ioaddr.data_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
243 ap->ioaddr.error_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
245 ap->ioaddr.feature_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
247 ap->ioaddr.nsect_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
249 ap->ioaddr.lbal_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
251 ap->ioaddr.lbam_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
253 ap->ioaddr.lbah_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
255 ap->ioaddr.device_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
257 ap->ioaddr.status_addr = ap->ioaddr.cmd_addr + in pxa_ata_probe()
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A Dpdc_adma.c41 ADMA_REGS((ap)->host->iomap[ADMA_MMIO_BAR], ap->port_no)
198 adma_reset_engine(ap); in adma_reinit_engine()
241 adma_reinit_engine(ap); in adma_thaw()
246 struct ata_port *ap = link->ap; in adma_prereset() local
251 adma_reinit_engine(ap); in adma_prereset()
259 struct ata_port *ap = qc->ap; in adma_fill_sg() local
358 struct ata_port *ap = qc->ap; in adma_packet_start() local
405 qc = ata_qc_from_tag(ap, ap->link.active_tag); in adma_intr_pkt()
448 qc = ata_qc_from_tag(ap, ap->link.active_tag); in adma_intr_mmio()
525 ap->private_data = pp; in adma_port_start()
[all …]
A Dpata_ep93xx.c481 struct ata_port *ap = qc->dev->link->ap; in ep93xx_pata_data_xfer() local
525 ap->ops->sff_dev_select(ap, device); in ep93xx_pata_device_is_present()
550 struct ata_port *ap = link->ap; in ep93xx_pata_wait_after_reset() local
574 ap->ops->sff_dev_select(ap, 1); in ep93xx_pata_wait_after_reset()
601 ap->ops->sff_dev_select(ap, 0); in ep93xx_pata_wait_after_reset()
603 ap->ops->sff_dev_select(ap, 1); in ep93xx_pata_wait_after_reset()
605 ap->ops->sff_dev_select(ap, 0); in ep93xx_pata_wait_after_reset()
621 ap->last_ctl = ap->ctl; in ep93xx_pata_bus_softreset()
803 struct ata_port *ap = al->ap; in ep93xx_pata_softreset() local
816 ap->ops->sff_dev_select(al->ap, 0); in ep93xx_pata_softreset()
[all …]
A Dlibata-acpi.c45 struct ata_port *ap; member
80 ata_port_schedule_eh(ap); in ata_acpi_detach_device()
119 ata_port_freeze(ap); in ata_acpi_handle_hotplug()
132 ata_port_wait_eh(ap); in ata_acpi_handle_hotplug()
159 kobj = &ap->dev->kobj; in ata_acpi_uevent()
188 acpi_preset_companion(&ap->tdev, host_companion, ap->port_no); in ata_acpi_bind_port()
190 if (ata_acpi_gtm(ap, &ap->__acpi_init_gtm) == 0) in ata_acpi_bind_port()
201 context->data.ap = ap; in ata_acpi_bind_port()
208 struct ata_port *ap = dev->link->ap; in ata_acpi_bind_dev() local
776 struct ata_port *ap = dev->link->ap; in ata_acpi_push_id() local
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A Dsata_qstor.c173 u8 __iomem *chan = qs_mmio_base(ap->host) + (ap->port_no * 0x4000); in qs_enter_reg_mode()
183 u8 __iomem *chan = qs_mmio_base(ap->host) + (ap->port_no * 0x4000); in qs_reset_channel_logic()
187 qs_enter_reg_mode(ap); in qs_reset_channel_logic()
208 struct ata_port *ap = link->ap; in qs_prereset() local
239 struct ata_port *ap = qc->ap; in qs_fill_sg() local
299 struct ata_port *ap = qc->ap; in qs_packet_start() local
300 u8 __iomem *chan = qs_mmio_base(ap->host) + (ap->port_no * 0x4000); in qs_packet_start()
337 struct ata_port *ap = qc->ap; in qs_do_or_die() local
344 ata_port_abort(ap); in qs_do_or_die()
375 qc = ata_qc_from_tag(ap, ap->link.active_tag); in qs_intr_pkt()
[all …]
A Dpata_gayle.c47 struct ata_port *ap = dev->link->ap; in pata_gayle_data_xfer() local
132 struct ata_port *ap; in pata_gayle_init_one() local
156 ap = host->ports[0]; in pata_gayle_init_one()
159 ap->ops = &pata_gayle_a1200_ops; in pata_gayle_init_one()
161 ap->ops = &pata_gayle_a4000_ops; in pata_gayle_init_one()
163 ap->pio_mask = ATA_PIO4; in pata_gayle_init_one()
167 ap->ioaddr.data_addr = base; in pata_gayle_init_one()
168 ap->ioaddr.error_addr = base + 2 + 1 * 4; in pata_gayle_init_one()
171 ap->ioaddr.lbal_addr = base + 2 + 3 * 4; in pata_gayle_init_one()
172 ap->ioaddr.lbam_addr = base + 2 + 4 * 4; in pata_gayle_init_one()
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/drivers/net/ethernet/alteon/
A Dacenic.c90 #define ACE_IS_TIGON_I(ap) (ap->version == 1) argument
91 #define ACE_TX_RING_ENTRIES(ap) ap->tx_ring_entries argument
736 (void *)ap->evt_prd, ap->evt_prd_dma); in ace_free_descriptors()
746 (void *)ap->tx_csm, ap->tx_csm_dma); in ace_free_descriptors()
832 ap->info, ap->info_dma); in ace_init_cleanup()
1168 ap->last_tx = ACE_TX_RING_ENTRIES(ap) - 1; in ace_init()
1423 ap->tx_prd = *(ap->tx_csm) = ap->tx_ret_csm = 0; in ace_init()
1549 if (*ap->tx_csm != ap->tx_ret_csm) { in ace_watchdog()
2145 if (!tx_ring_full(ap, txcsm, ap->tx_prd)) in ace_interrupt()
2412 if (tx_ring_full(ap, ap->tx_ret_csm, idx)) in ace_start_xmit()
[all …]

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