diff options
Diffstat (limited to 'drivers')
52 files changed, 463 insertions, 410 deletions
diff --git a/drivers/ide/arm/bast-ide.c b/drivers/ide/arm/bast-ide.c index a80b957..5a2b0f1 100644 --- a/drivers/ide/arm/bast-ide.c +++ b/drivers/ide/arm/bast-ide.c @@ -56,7 +56,7 @@ static int __init bastide_register(unsigned int base, unsigned int aux, int irq) ide_init_port_hw(hwif, &hw); hwif->mmio = 1; - hwif->quirkproc = NULL; + hwif->port_ops = NULL; idx[0] = i; diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c index fd12bbe..b219818 100644 --- a/drivers/ide/arm/icside.c +++ b/drivers/ide/arm/icside.c @@ -191,6 +191,10 @@ static void icside_maskproc(ide_drive_t *drive, int mask) local_irq_restore(flags); } +static const struct ide_port_ops icside_v6_no_dma_port_ops = { + .maskproc = icside_maskproc, +}; + #ifdef CONFIG_BLK_DEV_IDEDMA_ICS /* * SG-DMA support. @@ -266,6 +270,11 @@ static void icside_set_dma_mode(ide_drive_t *drive, const u8 xfer_mode) ide_xfer_verbose(xfer_mode), 2000 / drive->drive_data); } +static const struct ide_port_ops icside_v6_port_ops = { + .set_dma_mode = icside_set_dma_mode, + .maskproc = icside_maskproc, +}; + static void icside_dma_host_set(ide_drive_t *drive, int on) { } @@ -379,7 +388,6 @@ static void icside_dma_init(ide_hwif_t *hwif) { hwif->dmatable_cpu = NULL; hwif->dmatable_dma = 0; - hwif->set_dma_mode = icside_set_dma_mode; hwif->dma_host_set = icside_dma_host_set; hwif->dma_setup = icside_dma_setup; @@ -462,6 +470,7 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec) } static const struct ide_port_info icside_v6_port_info __initdata = { + .port_ops = &icside_v6_no_dma_port_ops, .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA | /* no SFF-style DMA */ IDE_HFLAG_NO_AUTOTUNE, @@ -526,7 +535,6 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec) state->hwif[0] = hwif; state->hwif[1] = mate; - hwif->maskproc = icside_maskproc; hwif->hwif_data = state; hwif->config_data = (unsigned long)ioc_base; hwif->select_data = sel; @@ -539,6 +547,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec) if (ec->dma != NO_DMA && !request_dma(ec->dma, hwif->name)) { icside_dma_init(hwif); icside_dma_init(mate); + d.port_ops = &icside_v6_dma_port_ops; } else d.mwdma_mask = d.swdma_mask = 0; diff --git a/drivers/ide/arm/palm_bk3710.c b/drivers/ide/arm/palm_bk3710.c index 666df77..9e21b8e 100644 --- a/drivers/ide/arm/palm_bk3710.c +++ b/drivers/ide/arm/palm_bk3710.c @@ -317,16 +317,14 @@ static u8 __devinit palm_bk3710_cable_detect(ide_hwif_t *hwif) return ATA_CBL_PATA80; } -static void __devinit palm_bk3710_init_hwif(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = palm_bk3710_set_pio_mode; - hwif->set_dma_mode = palm_bk3710_set_dma_mode; - - hwif->cable_detect = palm_bk3710_cable_detect; -} +static const struct ide_port_ops palm_bk3710_ports_ops = { + .set_pio_mode = palm_bk3710_set_pio_mode, + .set_dma_mode = palm_bk3710_set_dma_mode, + .cable_detect = palm_bk3710_cable_detect, +}; static const struct ide_port_info __devinitdata palm_bk3710_port_info = { - .init_hwif = palm_bk3710_init_hwif, + .port_ops = &palm_bk3710_ports_ops, .host_flags = IDE_HFLAG_NO_DMA, /* hack (no PCI) */ .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA4, /* (input clk 99MHz) */ diff --git a/drivers/ide/cris/ide-cris.c b/drivers/ide/cris/ide-cris.c index 790a775..c64b4c1 100644 --- a/drivers/ide/cris/ide-cris.c +++ b/drivers/ide/cris/ide-cris.c @@ -782,8 +782,14 @@ static void __init cris_setup_ports(hw_regs_t *hw, unsigned long base) hw->ack_intr = cris_ide_ack_intr; } +static const struct ide_port_ops cris_port_ops = { + .set_pio_mode = cris_set_pio_mode, + .set_dma_mode = cris_set_dma_mode, +}; + static const struct ide_port_info cris_port_info __initdata = { .chipset = ide_etrax100, + .port_ops = &cris_port_ops, .host_flags = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_NO_DMA, /* no SFF-style DMA */ .pio_mask = ATA_PIO4, @@ -810,8 +816,6 @@ static int __init init_e100_ide(void) ide_init_port_data(hwif, hwif->index); ide_init_port_hw(hwif, &hw); hwif->mmio = 1; - hwif->set_pio_mode = &cris_set_pio_mode; - hwif->set_dma_mode = &cris_set_dma_mode; hwif->ata_input_data = &cris_ide_input_data; hwif->ata_output_data = &cris_ide_output_data; hwif->atapi_input_bytes = &cris_atapi_input_bytes; diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index 8757e5e..dc4bc06 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -574,6 +574,7 @@ static unsigned int ide_get_mode_mask(ide_drive_t *drive, u8 base, u8 req_mode) { struct hd_driveid *id = drive->id; ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; unsigned int mask = 0; switch(base) { @@ -581,8 +582,8 @@ static unsigned int ide_get_mode_mask(ide_drive_t *drive, u8 base, u8 req_mode) if ((id->field_valid & 4) == 0) break; - if (hwif->udma_filter) - mask = hwif->udma_filter(drive); + if (port_ops && port_ops->udma_filter) + mask = port_ops->udma_filter(drive); else mask = hwif->ultra_mask; mask &= id->dma_ultra; @@ -598,8 +599,8 @@ static unsigned int ide_get_mode_mask(ide_drive_t *drive, u8 base, u8 req_mode) case XFER_MW_DMA_0: if ((id->field_valid & 2) == 0) break; - if (hwif->mdma_filter) - mask = hwif->mdma_filter(drive); + if (port_ops && port_ops->mdma_filter) + mask = port_ops->mdma_filter(drive); else mask = hwif->mwdma_mask; mask &= id->dma_mword; diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 51d181e..0d3f9c7a 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -721,6 +721,7 @@ static ide_startstop_t do_special (ide_drive_t *drive) #endif if (s->b.set_tune) { ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; u8 req_pio = drive->tune_req; s->b.set_tune = 0; @@ -733,10 +734,10 @@ static ide_startstop_t do_special (ide_drive_t *drive) unsigned long flags; spin_lock_irqsave(&ide_lock, flags); - hwif->set_pio_mode(drive, req_pio); + port_ops->set_pio_mode(drive, req_pio); spin_unlock_irqrestore(&ide_lock, flags); } else - hwif->set_pio_mode(drive, req_pio); + port_ops->set_pio_mode(drive, req_pio); } else { int keep_dma = drive->using_dma; diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index 4594421..bfec5d0 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -159,17 +159,20 @@ EXPORT_SYMBOL(default_hwif_mmiops); void SELECT_DRIVE (ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; - if (hwif->selectproc) - hwif->selectproc(drive); + if (port_ops && port_ops->selectproc) + port_ops->selectproc(drive); hwif->OUTB(drive->select.all, hwif->io_ports[IDE_SELECT_OFFSET]); } void SELECT_MASK (ide_drive_t *drive, int mask) { - if (HWIF(drive)->maskproc) - HWIF(drive)->maskproc(drive, mask); + const struct ide_port_ops *port_ops = drive->hwif->port_ops; + + if (port_ops && port_ops->maskproc) + port_ops->maskproc(drive, mask); } /* @@ -905,10 +908,11 @@ static ide_startstop_t reset_pollfunc (ide_drive_t *drive) { ide_hwgroup_t *hwgroup = HWGROUP(drive); ide_hwif_t *hwif = HWIF(drive); + const struct ide_port_ops *port_ops = hwif->port_ops; u8 tmp; - if (hwif->reset_poll != NULL) { - if (hwif->reset_poll(drive)) { + if (port_ops && port_ops->reset_poll) { + if (port_ops->reset_poll(drive)) { printk(KERN_ERR "%s: host reset_poll failure for %s.\n", hwif->name, drive->name); return ide_stopped; @@ -974,6 +978,8 @@ static void ide_disk_pre_reset(ide_drive_t *drive) static void pre_reset(ide_drive_t *drive) { + const struct ide_port_ops *port_ops = drive->hwif->port_ops; + if (drive->media == ide_disk) ide_disk_pre_reset(drive); else @@ -994,8 +1000,8 @@ static void pre_reset(ide_drive_t *drive) return; } - if (HWIF(drive)->pre_reset != NULL) - HWIF(drive)->pre_reset(drive); + if (port_ops && port_ops->pre_reset) + port_ops->pre_reset(drive); if (drive->current_speed != 0xff) drive->desired_speed = drive->current_speed; @@ -1023,6 +1029,7 @@ static ide_startstop_t do_reset1 (ide_drive_t *drive, int do_not_try_atapi) unsigned long flags; ide_hwif_t *hwif; ide_hwgroup_t *hwgroup; + const struct ide_port_ops *port_ops; u8 ctl; spin_lock_irqsave(&ide_lock, flags); @@ -1089,8 +1096,9 @@ static ide_startstop_t do_reset1 (ide_drive_t *drive, int do_not_try_atapi) * state when the disks are reset this way. At least, the Winbond * 553 documentation says that */ - if (hwif->resetproc) - hwif->resetproc(drive); + port_ops = hwif->port_ops; + if (port_ops && port_ops->resetproc) + port_ops->resetproc(drive); spin_unlock_irqrestore(&ide_lock, flags); return ide_started; diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c index c859de7..46443f1 100644 --- a/drivers/ide/ide-lib.c +++ b/drivers/ide/ide-lib.c @@ -288,9 +288,10 @@ EXPORT_SYMBOL_GPL(ide_get_best_pio_mode); void ide_set_pio(ide_drive_t *drive, u8 req_pio) { ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; u8 host_pio, pio; - if (hwif->set_pio_mode == NULL || + if (port_ops == NULL || port_ops->set_pio_mode == NULL || (hwif->host_flags & IDE_HFLAG_NO_SET_MODE)) return; @@ -343,29 +344,30 @@ void ide_toggle_bounce(ide_drive_t *drive, int on) int ide_set_pio_mode(ide_drive_t *drive, const u8 mode) { ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; if (hwif->host_flags & IDE_HFLAG_NO_SET_MODE) return 0; - if (hwif->set_pio_mode == NULL) + if (port_ops == NULL || port_ops->set_pio_mode == NULL) return -1; /* * TODO: temporary hack for some legacy host drivers that didn't * set transfer mode on the device in ->set_pio_mode method... */ - if (hwif->set_dma_mode == NULL) { - hwif->set_pio_mode(drive, mode - XFER_PIO_0); + if (port_ops->set_dma_mode == NULL) { + port_ops->set_pio_mode(drive, mode - XFER_PIO_0); return 0; } if (hwif->host_flags & IDE_HFLAG_POST_SET_MODE) { if (ide_config_drive_speed(drive, mode)) return -1; - hwif->set_pio_mode(drive, mode - XFER_PIO_0); + port_ops->set_pio_mode(drive, mode - XFER_PIO_0); return 0; } else { - hwif->set_pio_mode(drive, mode - XFER_PIO_0); + port_ops->set_pio_mode(drive, mode - XFER_PIO_0); return ide_config_drive_speed(drive, mode); } } @@ -373,20 +375,21 @@ int ide_set_pio_mode(ide_drive_t *drive, const u8 mode) int ide_set_dma_mode(ide_drive_t *drive, const u8 mode) { ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; if (hwif->host_flags & IDE_HFLAG_NO_SET_MODE) return 0; - if (hwif->set_dma_mode == NULL) + if (port_ops == NULL || port_ops->set_dma_mode == NULL) return -1; if (hwif->host_flags & IDE_HFLAG_POST_SET_MODE) { if (ide_config_drive_speed(drive, mode)) return -1; - hwif->set_dma_mode(drive, mode); + port_ops->set_dma_mode(drive, mode); return 0; } else { - hwif->set_dma_mode(drive, mode); + port_ops->set_dma_mode(drive, mode); return ide_config_drive_speed(drive, mode); } } @@ -406,8 +409,9 @@ EXPORT_SYMBOL_GPL(ide_set_dma_mode); int ide_set_xfer_rate(ide_drive_t *drive, u8 rate) { ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; - if (hwif->set_dma_mode == NULL || + if (port_ops == NULL || port_ops->set_dma_mode == NULL || (hwif->host_flags & IDE_HFLAG_NO_SET_MODE)) return -1; diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 8754297..dfe516f 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -821,13 +821,14 @@ static int ide_probe_port(ide_hwif_t *hwif) static void ide_port_tune_devices(ide_hwif_t *hwif) { + const struct ide_port_ops *port_ops = hwif->port_ops; int unit; for (unit = 0; unit < MAX_DRIVES; unit++) { ide_drive_t *drive = &hwif->drives[unit]; - if (drive->present && hwif->quirkproc) - hwif->quirkproc(drive); + if (drive->present && port_ops && port_ops->quirkproc) + port_ops->quirkproc(drive); } for (unit = 0; unit < MAX_DRIVES; ++unit) { @@ -1324,6 +1325,7 @@ static void hwif_register_devices(ide_hwif_t *hwif) static void ide_port_init_devices(ide_hwif_t *hwif) { + const struct ide_port_ops *port_ops = hwif->port_ops; int i; for (i = 0; i < MAX_DRIVES; i++) { @@ -1339,8 +1341,8 @@ static void ide_port_init_devices(ide_hwif_t *hwif) drive->autotune = 1; } - if (hwif->port_init_devs) - hwif->port_init_devs(hwif); + if (port_ops && port_ops->port_init_devs) + port_ops->port_init_devs(hwif); } static void ide_init_port(ide_hwif_t *hwif, unsigned int port, @@ -1365,6 +1367,10 @@ static void ide_init_port(ide_hwif_t *hwif, unsigned int port, hwif->host_flags = d->host_flags; hwif->pio_mask = d->pio_mask; + /* ->set_pio_mode for DTC2278 is currently limited to port 0 */ + if (hwif->chipset != ide_dtc2278 || hwif->channel == 0) + hwif->port_ops = d->port_ops; + if ((d->host_flags & IDE_HFLAG_SERIALIZE) && hwif->mate) hwif->mate->serialized = hwif->serialized = 1; @@ -1386,9 +1392,11 @@ static void ide_init_port(ide_hwif_t *hwif, unsigned int port, static void ide_port_cable_detect(ide_hwif_t *hwif) { - if (hwif->cable_detect && (hwif->ultra_mask & 0x78)) { + const struct ide_port_ops *port_ops = hwif->port_ops; + + if (port_ops && port_ops->cable_detect && (hwif->ultra_mask & 0x78)) { if (hwif->cbl != ATA_CBL_PATA40_SHORT) - hwif->cbl = hwif->cable_detect(hwif); + hwif->cbl = port_ops->cable_detect(hwif); } } diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index d868ca4..91a3c8a 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -585,11 +585,12 @@ int set_pio_mode(ide_drive_t *drive, int arg) { struct request rq; ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; if (arg < 0 || arg > 255) return -EINVAL; - if (hwif->set_pio_mode == NULL || + if (port_ops == NULL || port_ops->set_pio_mode == NULL || (hwif->host_flags & IDE_HFLAG_NO_SET_MODE)) return -ENOSYS; diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c index 33bb7b8..a940784 100644 --- a/drivers/ide/legacy/ali14xx.c +++ b/drivers/ide/legacy/ali14xx.c @@ -192,8 +192,13 @@ static int __init initRegisters(void) return t; } +static const struct ide_port_ops ali14xx_port_ops = { + .set_pio_mode = ali14xx_set_pio_mode, +}; + static const struct ide_port_info ali14xx_port_info = { .chipset = ide_ali14xx, + .port_ops = &ali14xx_port_ops, .host_flags = IDE_HFLAG_NO_DMA | IDE_HFLAG_NO_AUTOTUNE, .pio_mask = ATA_PIO4, }; @@ -224,14 +229,12 @@ static int __init ali14xx_probe(void) hwif = ide_find_port(); if (hwif) { ide_init_port_hw(hwif, &hw[0]); - hwif->set_pio_mode = &ali14xx_set_pio_mode; idx[0] = hwif->index; } mate = ide_find_port(); if (mate) { ide_init_port_hw(mate, &hw[1]); - mate->set_pio_mode = &ali14xx_set_pio_mode; idx[1] = mate->index; } diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c index 9c6b324..a14abb2 100644 --- a/drivers/ide/legacy/dtc2278.c +++ b/drivers/ide/legacy/dtc2278.c @@ -86,8 +86,13 @@ static void dtc2278_set_pio_mode(ide_drive_t *drive, const u8 pio) } } +static const struct ide_port_ops dtc2278_port_ops = { + .set_pio_mode = dtc2278_set_pio_mode, +}; + static const struct ide_port_info dtc2278_port_info __initdata = { .chipset = ide_dtc2278, + .port_ops = &dtc2278_port_ops, .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_UNMASK_IRQS | IDE_HFLAG_IO_32BIT | @@ -134,7 +139,6 @@ static int __init dtc2278_probe(void) hwif = ide_find_port(); if (hwif) { ide_init_port_hw(hwif, &hw[0]); - hwif->set_pio_mode = dtc2278_set_pio_mode; idx[0] = hwif->index; } diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c index 60f52f5..9d45ed3 100644 --- a/drivers/ide/legacy/ht6560b.c +++ b/drivers/ide/legacy/ht6560b.c @@ -328,8 +328,15 @@ int probe_ht6560b = 0; module_param_named(probe, probe_ht6560b, bool, 0); MODULE_PARM_DESC(probe, "probe for HT6560B chipset"); +static const struct ide_port_ops ht6560b_port_ops = { + .port_init_devs = ht6560b_port_init_devs, + .set_pio_mode = ht6560b_set_pio_mode, + .selectproc = ht6560b_selectproc, +}; + static const struct ide_port_info ht6560b_port_info __initdata = { .chipset = ide_ht6560b, + .port_ops = &ht6560b_port_ops, .host_flags = IDE_HFLAG_SERIALIZE | /* is this needed? */ IDE_HFLAG_NO_DMA | IDE_HFLAG_NO_AUTOTUNE | @@ -368,18 +375,12 @@ static int __init ht6560b_init(void) hwif = ide_find_port(); if (hwif) { ide_init_port_hw(hwif, &hw[0]); - hwif->selectproc = ht6560b_selectproc; - hwif->set_pio_mode = ht6560b_set_pio_mode; - hwif->port_init_devs = ht6560b_port_init_devs; idx[0] = hwif->index; } mate = ide_find_port(); if (mate) { ide_init_port_hw(mate, &hw[1]); - mate->selectproc = ht6560b_selectproc; - mate->set_pio_mode = ht6560b_set_pio_mode; - mate->port_init_devs = ht6560b_port_init_devs; idx[1] = mate->index; } diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c index b97b8d51..c491850 100644 --- a/drivers/ide/legacy/ide-cs.c +++ b/drivers/ide/legacy/ide-cs.c @@ -143,6 +143,10 @@ static void ide_detach(struct pcmcia_device *link) kfree(link->priv); } /* ide_detach */ +static const struct ide_port_ops idecs_port_ops = { + .quirkproc = ide_undecoded_slave, +}; + static int idecs_register(unsigned long io, unsigned long ctl, unsigned long irq, struct pcmcia_device *handle) { ide_hwif_t *hwif; @@ -168,7 +172,7 @@ static int idecs_register(unsigned long io, unsigned long ctl, unsigned long irq ide_init_port_data(hwif, i); ide_init_port_hw(hwif, &hw); - hwif->quirkproc = &ide_undecoded_slave; + hwif->port_ops = &idecs_port_ops; idx[0] = i; diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c index 6e820c7..65f098d 100644 --- a/drivers/ide/legacy/qd65xx.c +++ b/drivers/ide/legacy/qd65xx.c @@ -304,6 +304,18 @@ static void __init qd6580_port_init_devs(ide_hwif_t *hwif) hwif->drives[1].drive_data = t2; } +static const struct ide_port_ops qd6500_port_ops = { + .port_init_devs = qd6500_port_init_devs, + .set_pio_mode = qd6500_set_pio_mode, + .selectproc = qd65xx_select, +}; + +static const struct ide_port_ops qd6580_port_ops = { + .port_init_devs = qd6580_port_init_devs, + .set_pio_mode = qd6580_set_pio_mode, + .selectproc = qd65xx_select, +}; + static const struct ide_port_info qd65xx_port_info __initdata = { .chipset = ide_qd65xx, .host_flags = IDE_HFLAG_IO_32BIT | @@ -361,6 +373,7 @@ static int __init qd_probe(int base) printk(KERN_DEBUG "qd6500: config=%#x, ID3=%u\n", config, QD_ID3); + d.port_ops = &qd6500_port_ops; d.host_flags |= IDE_HFLAG_SINGLE; hwif = ide_find_port_slot(&d); @@ -371,10 +384,6 @@ static int __init qd_probe(int base) hwif->config_data = (base << 8) | config; - hwif->port_init_devs = qd6500_port_init_devs; - hwif->set_pio_mode = qd6500_set_pio_mode; - hwif->selectproc = qd65xx_select; - idx[unit] = hwif->index; ide_device_add(idx, &d); @@ -400,6 +409,8 @@ static int __init qd_probe(int base) outb(QD_DEF_CONTR, QD_CONTROL_PORT); + d.port_ops = &qd6580_port_ops; + if (control & QD_CONTR_SEC_DISABLED) { /* secondary disabled */ @@ -415,10 +426,6 @@ static int __init qd_probe(int base) hwif->config_data = (base << 8) | config; - hwif->port_init_devs = qd6580_port_init_devs; - hwif->set_pio_mode = qd6580_set_pio_mode; - hwif->selectproc = qd65xx_select; - idx[unit] = hwif->index; ide_device_add(idx, &d); @@ -433,24 +440,16 @@ static int __init qd_probe(int base) hwif = ide_find_port(); if (hwif) { ide_init_port_hw(hwif, &hw[0]); - hwif->config_data = (base << 8) | config; - hwif->port_init_devs = qd6580_port_init_devs; - hwif->set_pio_mode = qd6580_set_pio_mode; - hwif->selectproc = qd65xx_select; idx[0] = hwif->index; } mate = ide_find_port(); if (mate) { ide_init_port_hw(mate, &hw[1]); - mate->config_data = (base << 8) | config; - mate->port_init_devs = qd6580_port_init_devs; - mate->set_pio_mode = qd6580_set_pio_mode; - mate->selectproc = qd65xx_select; idx[1] = mate->index; } - ide_device_add(idx, &qd65xx_port_info); + ide_device_add(idx, &d); return 0; /* no other qd65xx possible */ } diff --git a/drivers/ide/legacy/umc8672.c b/drivers/ide/legacy/umc8672.c index 4d90bad..7571560 100644 --- a/drivers/ide/legacy/umc8672.c +++ b/drivers/ide/legacy/umc8672.c @@ -120,8 +120,13 @@ static void umc_set_pio_mode(ide_drive_t *drive, const u8 pio) spin_unlock_irqrestore(&ide_lock, flags); } +static const struct ide_port_ops umc8672_port_ops = { + .set_pio_mode = umc_set_pio_mode, +}; + static const struct ide_port_info umc8672_port_info __initdata = { .chipset = ide_umc8672, + .port_ops = &umc8672_port_ops, .host_flags = IDE_HFLAG_NO_DMA | IDE_HFLAG_NO_AUTOTUNE, .pio_mask = ATA_PIO4, }; @@ -161,14 +166,12 @@ static int __init umc8672_probe(void) hwif = ide_find_port(); if (hwif) { ide_init_port_hw(hwif, &hw[0]); - hwif->set_pio_mode = umc_set_pio_mode; idx[0] = hwif->index; } mate = ide_find_port(); if (mate) { ide_init_port_hw(mate, &hw[1]); - mate->set_pio_mode = umc_set_pio_mode; idx[1] = mate->index; } diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c index a8cd003..51dddc0 100644 --- a/drivers/ide/mips/au1xxx-ide.c +++ b/drivers/ide/mips/au1xxx-ide.c @@ -543,7 +543,16 @@ static void auide_setup_ports(hw_regs_t *hw, _auide_hwif *ahwif) *ata_regs = ahwif->regbase + (14 << AU1XXX_ATA_REG_OFFSET); } +static const struct ide_port_ops au1xxx_port_ops = { + .set_pio_mode = au1xxx_set_pio_mode, + .set_dma_mode = auide_set_dma_mode, +#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA + .mdma_filter = auide_mdma_filter, +#endif +}; + static const struct ide_port_info au1xxx_port_info = { + .port_ops = &au1xxx_port_ops, .host_flags = IDE_HFLAG_POST_SET_MODE | IDE_HFLAG_NO_DMA | /* no SFF-style DMA */ IDE_HFLAG_NO_IO_32BIT | @@ -625,15 +634,8 @@ static int au_ide_probe(struct device *dev) hwif->INSW = auide_insw; hwif->OUTSW = auide_outsw; #endif - - hwif->set_pio_mode = &au1xxx_set_pio_mode; - hwif->set_dma_mode = &auide_set_dma_mode; - #ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA hwif->dma_timeout = &auide_dma_timeout; - - hwif->mdma_filter = &auide_mdma_filter; - hwif->dma_host_set = &auide_dma_host_set; hwif->dma_exec_cmd = &auide_dma_exec_cmd; hwif->dma_start = &auide_dma_start; diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c index c9ba15a..ca16f37 100644 --- a/drivers/ide/pci/aec62xx.c +++ b/drivers/ide/pci/aec62xx.c @@ -135,7 +135,7 @@ static void aec6260_set_mode(ide_drive_t *drive, const u8 speed) static void aec_set_pio_mode(ide_drive_t *drive, const u8 pio) { - drive->hwif->set_dma_mode(drive, pio + XFER_PIO_0); + drive->hwif->port_ops->set_dma_mode(drive, pio + XFER_PIO_0); } static unsigned int __devinit init_chipset_aec62xx(struct pci_dev *dev, const char *name) @@ -175,27 +175,23 @@ static u8 __devinit atp86x_cable_detect(ide_hwif_t *hwif) return (ata66 & mask) ? ATA_CBL_PATA40 : ATA_CBL_PATA80; } -static void __devinit init_hwif_aec62xx(ide_hwif_t *hwif) -{ - struct pci_dev *dev = to_pci_dev(hwif->dev); - - hwif->set_pio_mode = &aec_set_pio_mode; - - if (dev->device == PCI_DEVICE_ID_ARTOP_ATP850UF) - hwif->set_dma_mode = &aec6210_set_mode; - else { - hwif->set_dma_mode = &aec6260_set_mode; +static const struct ide_port_ops atp850_port_ops = { + .set_pio_mode = aec_set_pio_mode, + .set_dma_mode = aec6210_set_mode, +}; - hwif->cable_detect = atp86x_cable_detect; - } -} +static const struct ide_port_ops atp86x_port_ops = { + .set_pio_mode = aec_set_pio_mode, + .set_dma_mode = aec6260_set_mode, + .cable_detect = atp86x_cable_detect, +}; static const struct ide_port_info aec62xx_chipsets[] __devinitdata = { { /* 0 */ .name = "AEC6210", .init_chipset = init_chipset_aec62xx, - .init_hwif = init_hwif_aec62xx, .enablebits = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}}, + .port_ops = &atp850_port_ops, .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_NO_DSC | @@ -207,7 +203,7 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = { },{ /* 1 */ .name = "AEC6260", .init_chipset = init_chipset_aec62xx, - .init_hwif = init_hwif_aec62xx, + .port_ops = &atp86x_port_ops, .host_flags = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_NO_AUTODMA | IDE_HFLAG_ABUSE_SET_DMA_MODE | IDE_HFLAG_OFF_BOARD, @@ -217,8 +213,8 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = { },{ /* 2 */ .name = "AEC6260R", .init_chipset = init_chipset_aec62xx, - .init_hwif = init_hwif_aec62xx, .enablebits = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}}, + .port_ops = &atp86x_port_ops, .host_flags = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_ABUSE_SET_DMA_MODE | IDE_HFLAG_NON_BOOTABLE, @@ -228,7 +224,7 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = { },{ /* 3 */ .name = "AEC6280", .init_chipset = init_chipset_aec62xx, - .init_hwif = init_hwif_aec62xx, + .port_ops = &atp86x_port_ops, .host_flags = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_ABUSE_SET_DMA_MODE | IDE_HFLAG_OFF_BOARD, @@ -238,8 +234,8 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = { },{ /* 4 */ .name = "AEC6280R", .init_chipset = init_chipset_aec62xx, - .init_hwif = init_hwif_aec62xx, .enablebits = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}}, + .port_ops = &atp86x_port_ops, .host_flags = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_ABUSE_SET_DMA_MODE | IDE_HFLAG_OFF_BOARD, diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index 3fa2d9f..ec9fba8 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -610,7 +610,7 @@ static int ali_cable_override(struct pci_dev *pdev) } /** - * ata66_ali15x3 - check for UDMA 66 support + * ali_cable_detect - cable detection * @hwif: IDE interface * * This checks if the controller and the cable are capable @@ -620,7 +620,7 @@ static int ali_cable_override(struct pci_dev *pdev) * FIXME: frobs bits that are not defined on newer ALi devicea */ -static u8 __devinit ata66_ali15x3(ide_hwif_t *hwif) +static u8 __devinit ali_cable_detect(ide_hwif_t *hwif) { struct pci_dev *dev = to_pci_dev(hwif->dev); unsigned long flags; @@ -661,12 +661,6 @@ static u8 __devinit ata66_ali15x3(ide_hwif_t *hwif) static void __devinit init_hwif_common_ali15x3 (ide_hwif_t *hwif) { - hwif->set_pio_mode = &ali_set_pio_mode; - hwif->set_dma_mode = &ali_set_dma_mode; - hwif->udma_filter = &ali_udma_filter; - - hwif->cable_detect = ata66_ali15x3; - if (hwif->dma_base == 0) return; @@ -745,11 +739,19 @@ static void __devinit init_dma_ali15x3 (ide_hwif_t *hwif, unsigned long dmabase) ide_setup_dma(hwif, dmabase); } +static const struct ide_port_ops ali_port_ops = { + .set_pio_mode = ali_set_pio_mode, + .set_dma_mode = ali_set_dma_mode, + .udma_filter = ali_udma_filter, + .cable_detect = ali_cable_detect, +}; + static const struct ide_port_info ali15x3_chipset __devinitdata = { .name = "ALI15X3", .init_chipset = init_chipset_ali15x3, .init_hwif = init_hwif_ali15x3, .init_dma = init_dma_ali15x3, + .port_ops = &ali_port_ops, .pio_mask = ATA_PIO5, .swdma_mask = ATA_SWDMA2, .mwdma_mask = ATA_MWDMA2, diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c index ff684d3..f7c8838 100644 --- a/drivers/ide/pci/amd74xx.c +++ b/drivers/ide/pci/amd74xx.c @@ -210,13 +210,14 @@ static void __devinit init_hwif_amd74xx(ide_hwif_t *hwif) if (hwif->irq == 0) /* 0 is bogus but will do for now */ hwif->irq = pci_get_legacy_ide_irq(dev, hwif->channel); - - hwif->set_pio_mode = &amd_set_pio_mode; - hwif->set_dma_mode = &amd_set_drive; - - hwif->cable_detect = amd_cable_detect; } +static const struct ide_port_ops amd_port_ops = { + .set_pio_mode = amd_set_pio_mode, + .set_dma_mode = amd_set_drive, + .cable_detect = amd_cable_detect, +}; + #define IDE_HFLAGS_AMD \ (IDE_HFLAG_PIO_NO_BLACKLIST | \ IDE_HFLAG_ABUSE_SET_DMA_MODE | \ @@ -230,6 +231,7 @@ static void __devinit init_hwif_amd74xx(ide_hwif_t *hwif) .init_chipset = init_chipset_amd74xx, \ .init_hwif = init_hwif_amd74xx, \ .enablebits = {{0x40,0x02,0x02}, {0x40,0x01,0x01}}, \ + .port_ops = &amd_port_ops, \ .host_flags = IDE_HFLAGS_AMD, \ .pio_mask = ATA_PIO5, \ .swdma_mask = swdma, \ @@ -243,6 +245,7 @@ static void __devinit init_hwif_amd74xx(ide_hwif_t *hwif) .init_chipset = init_chipset_amd74xx, \ .init_hwif = init_hwif_amd74xx, \ .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, \ + .port_ops = &amd_port_ops, \ .host_flags = IDE_HFLAGS_AMD, \ .pio_mask = ATA_PIO5, \ .swdma_mask = ATA_SWDMA2, \ diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c index 91722f8..8b63718 100644 --- a/drivers/ide/pci/atiixp.c +++ b/drivers/ide/pci/atiixp.c @@ -130,35 +130,25 @@ static u8 __devinit atiixp_cable_detect(ide_hwif_t *hwif) return ATA_CBL_PATA40; } -/** - * init_hwif_atiixp - fill in the hwif for the ATIIXP - * @hwif: IDE interface - * - * Set up the ide_hwif_t for the ATIIXP interface according to the - * capabilities of the hardware. - */ - -static void __devinit init_hwif_atiixp(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &atiixp_set_pio_mode; - hwif->set_dma_mode = &atiixp_set_dma_mode; - - hwif->cable_detect = atiixp_cable_detect; -} +static const struct ide_port_ops atiixp_port_ops = { + .set_pio_mode = atiixp_set_pio_mode, + .set_dma_mode = atiixp_set_dma_mode, + .cable_detect = atiixp_cable_detect, +}; static const struct ide_port_info atiixp_pci_info[] __devinitdata = { { /* 0 */ .name = "ATIIXP", - .init_hwif = init_hwif_atiixp, .enablebits = {{0x48,0x01,0x00}, {0x48,0x08,0x00}}, + .port_ops = &atiixp_port_ops, .host_flags = IDE_HFLAG_LEGACY_IRQS, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, .udma_mask = ATA_UDMA5, },{ /* 1 */ .name = "SB600_PATA", - .init_hwif = init_hwif_atiixp, .enablebits = {{0x48,0x01,0x00}, {0x00,0x00,0x00}}, + .port_ops = &atiixp_port_ops, .host_flags = IDE_HFLAG_SINGLE | IDE_HFLAG_LEGACY_IRQS, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index b076dbf..de1bbdc 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -633,6 +633,9 @@ static void cmd640_set_pio_mode(ide_drive_t *drive, const u8 pio) display_clocks(index); } +static const struct ide_port_ops cmd640_port_ops = { + .set_pio_mode = cmd640_set_pio_mode, +}; #endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */ static int pci_conf1(void) @@ -678,6 +681,7 @@ static const struct ide_port_info cmd640_port_info __initdata = { IDE_HFLAG_ABUSE_PREFETCH | IDE_HFLAG_ABUSE_FAST_DEVSEL, #ifdef CONFIG_BLK_DEV_CMD640_ENHANCED + .port_ops = &cmd640_port_ops, .pio_mask = ATA_PIO5, #endif }; @@ -752,9 +756,6 @@ static int __init cmd640x_init(void) */ if (cmd_hwif0) { ide_init_port_hw(cmd_hwif0, &hw[0]); -#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED - cmd_hwif0->set_pio_mode = &cmd640_set_pio_mode; -#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */ idx[0] = cmd_hwif0->index; } @@ -808,9 +809,6 @@ static int __init cmd640x_init(void) */ if (second_port_cmd640 && cmd_hwif1) { ide_init_port_hw(cmd_hwif1, &hw[1]); -#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED - cmd_hwif1->set_pio_mode = &cmd640_set_pio_mode; -#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */ idx[1] = cmd_hwif1->index; } diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c index 8baccfe..5411ded 100644 --- a/drivers/ide/pci/cmd64x.c +++ b/drivers/ide/pci/cmd64x.c @@ -370,7 +370,7 @@ static unsigned int __devinit init_chipset_cmd64x(struct pci_dev *dev, const cha return 0; } -static u8 __devinit ata66_cmd64x(ide_hwif_t *hwif) +static u8 __devinit cmd64x_cable_detect(ide_hwif_t *hwif) { struct pci_dev *dev = to_pci_dev(hwif->dev); u8 bmidecsr = 0, mask = hwif->channel ? 0x02 : 0x01; @@ -389,11 +389,6 @@ static void __devinit init_hwif_cmd64x(ide_hwif_t *hwif) { struct pci_dev *dev = to_pci_dev(hwif->dev); - hwif->set_pio_mode = &cmd64x_set_pio_mode; - hwif->set_dma_mode = &cmd64x_set_dma_mode; - - hwif->cable_detect = ata66_cmd64x; - if (!hwif->dma_base) return; @@ -433,12 +428,19 @@ static void __devinit init_hwif_cmd64x(ide_hwif_t *hwif) } } +static const struct ide_port_ops cmd64x_port_ops = { + .set_pio_mode = cmd64x_set_pio_mode, + .set_dma_mode = cmd64x_set_dma_mode, + .cable_detect = cmd64x_cable_detect, +}; + static const struct ide_port_info cmd64x_chipsets[] __devinitdata = { { /* 0 */ .name = "CMD643", .init_chipset = init_chipset_cmd64x, .init_hwif = init_hwif_cmd64x, .enablebits = {{0x00,0x00,0x00}, {0x51,0x08,0x08}}, + .port_ops = &cmd64x_port_ops, .host_flags = IDE_HFLAG_CLEAR_SIMPLEX | IDE_HFLAG_ABUSE_PREFETCH, .pio_mask = ATA_PIO5, @@ -450,6 +452,7 @@ static const struct ide_port_info cmd64x_chipsets[] __devinitdata = { .init_hwif = init_hwif_cmd64x, .enablebits = {{0x51,0x04,0x04}, {0x51,0x08,0x08}}, .chipset = ide_cmd646, + .port_ops = &cmd64x_port_ops, .host_flags = IDE_HFLAG_ABUSE_PREFETCH, .pio_mask = ATA_PIO5, .mwdma_mask = ATA_MWDMA2, @@ -459,6 +462,7 @@ static const struct ide_port_info cmd64x_chipsets[] __devinitdata = { .init_chipset = init_chipset_cmd64x, .init_hwif = init_hwif_cmd64x, .enablebits = {{0x51,0x04,0x04}, {0x51,0x08,0x08}}, + .port_ops = &cmd64x_port_ops, .host_flags = IDE_HFLAG_ABUSE_PREFETCH, .pio_mask = ATA_PIO5, .mwdma_mask = ATA_MWDMA2, @@ -468,6 +472,7 @@ static const struct ide_port_info cmd64x_chipsets[] __devinitdata = { .init_chipset = init_chipset_cmd64x, .init_hwif = init_hwif_cmd64x, .enablebits = {{0x51,0x04,0x04}, {0x51,0x08,0x08}}, + .port_ops = &cmd64x_port_ops, .host_flags = IDE_HFLAG_ABUSE_PREFETCH, .pio_mask = ATA_PIO5, .mwdma_mask = ATA_MWDMA2, diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c index 01b37ec..41559c6 100644 --- a/drivers/ide/pci/cs5520.c +++ b/drivers/ide/pci/cs5520.c @@ -105,19 +105,22 @@ static void cs5520_dma_host_set(ide_drive_t *drive, int on) static void __devinit init_hwif_cs5520(ide_hwif_t *hwif) { - hwif->set_pio_mode = &cs5520_set_pio_mode; - hwif->set_dma_mode = &cs5520_set_dma_mode; - if (hwif->dma_base == 0) return; hwif->dma_host_set = &cs5520_dma_host_set; } +static const struct ide_port_ops cs5520_port_ops = { + .set_pio_mode = cs5520_set_pio_mode, + .set_dma_mode = cs5520_set_dma_mode, +}; + #define DECLARE_CS_DEV(name_str) \ { \ .name = name_str, \ .init_hwif = init_hwif_cs5520, \ + .port_ops = &cs5520_port_ops, \ .host_flags = IDE_HFLAG_ISA_PORTS | \ IDE_HFLAG_CS5520 | \ IDE_HFLAG_VDMA | \ diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c index 56a369c..f5534c1f 100644 --- a/drivers/ide/pci/cs5530.c +++ b/drivers/ide/pci/cs5530.c @@ -228,26 +228,25 @@ static void __devinit init_hwif_cs5530 (ide_hwif_t *hwif) unsigned long basereg; u32 d0_timings; - hwif->set_pio_mode = &cs5530_set_pio_mode; - hwif->set_dma_mode = &cs5530_set_dma_mode; - basereg = CS5530_BASEREG(hwif); d0_timings = inl(basereg + 0); if (CS5530_BAD_PIO(d0_timings)) outl(cs5530_pio_timings[(d0_timings >> 31) & 1][0], basereg + 0); if (CS5530_BAD_PIO(inl(basereg + 8))) outl(cs5530_pio_timings[(d0_timings >> 31) & 1][0], basereg + 8); - - if (hwif->dma_base == 0) - return; - - hwif->udma_filter = cs5530_udma_filter; } +static const struct ide_port_ops cs5530_port_ops = { + .set_pio_mode = cs5530_set_pio_mode, + .set_dma_mode = cs5530_set_dma_mode, + .udma_filter = cs5530_udma_filter, +}; + static const struct ide_port_info cs5530_chipset __devinitdata = { .name = "CS5530", .init_chipset = init_chipset_cs5530, .init_hwif = init_hwif_cs5530, + .port_ops = &cs5530_port_ops, .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_POST_SET_MODE, .pio_mask = ATA_PIO4, diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c index c9685f2..99fe91a 100644 --- a/drivers/ide/pci/cs5535.c +++ b/drivers/ide/pci/cs5535.c @@ -166,25 +166,15 @@ static u8 __devinit cs5535_cable_detect(ide_hwif_t *hwif) return (bit & 1) ? ATA_CBL_PATA80 : ATA_CBL_PATA40; } -/**** - * init_hwif_cs5535 - Initialize one ide cannel - * @hwif: Channel descriptor - * - * This gets invoked by the IDE driver once for each channel. It - * performs channel-specific pre-initialization before drive probing. - * - */ -static void __devinit init_hwif_cs5535(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &cs5535_set_pio_mode; - hwif->set_dma_mode = &cs5535_set_dma_mode; - - hwif->cable_detect = cs5535_cable_detect; -} +static const struct ide_port_ops cs5535_port_ops = { + .set_pio_mode = cs5535_set_pio_mode, + .set_dma_mode = cs5535_set_dma_mode, + .cable_detect = cs5535_cable_detect, +}; static const struct ide_port_info cs5535_chipset __devinitdata = { .name = "CS5535", - .init_hwif = init_hwif_cs5535, + .port_ops = &cs5535_port_ops, .host_flags = IDE_HFLAG_SINGLE | IDE_HFLAG_POST_SET_MODE | IDE_HFLAG_ABUSE_SET_DMA_MODE, .pio_mask = ATA_PIO4, diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index 08eab7e..e30eae5 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -382,15 +382,6 @@ static unsigned int __devinit init_chipset_cy82c693(struct pci_dev *dev, const c return 0; } -/* - * the init function - called for each ide channel once - */ -static void __devinit init_hwif_cy82c693(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &cy82c693_set_pio_mode; - hwif->set_dma_mode = &cy82c693_set_dma_mode; -} - static void __devinit init_iops_cy82c693(ide_hwif_t *hwif) { static ide_hwif_t *primary; @@ -404,11 +395,16 @@ static void __devinit init_iops_cy82c693(ide_hwif_t *hwif) } } +static const struct ide_port_ops cy82c693_port_ops = { + .set_pio_mode = cy82c693_set_pio_mode, + .set_dma_mode = cy82c693_set_dma_mode, +}; + static const struct ide_port_info cy82c693_chipset __devinitdata = { .name = "CY82C693", .init_chipset = init_chipset_cy82c693, .init_iops = init_iops_cy82c693, - .init_hwif = init_hwif_cy82c693, + .port_ops = &cy82c693_port_ops, .chipset = ide_cy82c693, .host_flags = IDE_HFLAG_SINGLE, .pio_mask = ATA_PIO4, diff --git a/drivers/ide/pci/delkin_cb.c b/drivers/ide/pci/delkin_cb.c index 753b86f..cb9af61 100644 --- a/drivers/ide/pci/delkin_cb.c +++ b/drivers/ide/pci/delkin_cb.c @@ -43,6 +43,10 @@ static const u8 setup[] = { 0x00, 0x00, 0x00, 0x00, 0xa4, 0x83, 0x02, 0x13, }; +static const struct ide_port_ops delkin_cb_port_ops = { + .quirkproc = ide_undecoded_slave, +}; + static int __devinit delkin_cb_probe (struct pci_dev *dev, const struct pci_device_id *id) { @@ -90,7 +94,7 @@ delkin_cb_probe (struct pci_dev *dev, const struct pci_device_id *id) ide_init_port_hw(hwif, &hw); hwif->mmio = 1; - hwif->quirkproc = &ide_undecoded_slave; + hwif->port_ops = &delkin_cb_port_ops; idx[0] = i; diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c index 9f2fc30..e4193ef 100644 --- a/drivers/ide/pci/hpt34x.c +++ b/drivers/ide/pci/hpt34x.c @@ -115,11 +115,10 @@ static unsigned int __devinit init_chipset_hpt34x(struct pci_dev *dev, const cha return dev->irq; } -static void __devinit init_hwif_hpt34x(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &hpt34x_set_pio_mode; - hwif->set_dma_mode = &hpt34x_set_mode; -} +static const struct ide_port_ops hpt34x_port_ops = { + .set_pio_mode = hpt34x_set_pio_mode, + .set_dma_mode = hpt34x_set_mode, +}; #define IDE_HFLAGS_HPT34X \ (IDE_HFLAG_NO_ATAPI_DMA | \ @@ -131,16 +130,16 @@ static const struct ide_port_info hpt34x_chipsets[] __devinitdata = { { /* 0 */ .name = "HPT343", .init_chipset = init_chipset_hpt34x, - .init_hwif = init_hwif_hpt34x, .extra = 16, + .port_ops = &hpt34x_port_ops, .host_flags = IDE_HFLAGS_HPT34X | IDE_HFLAG_NON_BOOTABLE, .pio_mask = ATA_PIO5, }, { /* 1 */ .name = "HPT345", .init_chipset = init_chipset_hpt34x, - .init_hwif = init_hwif_hpt34x, .extra = 16, + .port_ops = &hpt34x_port_ops, .host_flags = IDE_HFLAGS_HPT34X | IDE_HFLAG_OFF_BOARD, .pio_mask = ATA_PIO5, #ifdef CONFIG_HPT34X_AUTODMA diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index a490906..1592dbf 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -1271,17 +1271,6 @@ static void __devinit init_hwif_hpt366(ide_hwif_t *hwif) /* Cache the channel's MISC. control registers' offset */ hwif->select_data = hwif->channel ? 0x54 : 0x50; - hwif->set_pio_mode = &hpt3xx_set_pio_mode; - hwif->set_dma_mode = &hpt3xx_set_mode; - - hwif->quirkproc = &hpt3xx_quirkproc; - hwif->maskproc = &hpt3xx_maskproc; - - hwif->udma_filter = &hpt3xx_udma_filter; - hwif->mdma_filter = &hpt3xx_mdma_filter; - - hwif->cable_detect = hpt3xx_cable_detect; - /* * HPT3xxN chips have some complications: * @@ -1416,6 +1405,16 @@ static int __devinit hpt36x_init(struct pci_dev *dev, struct pci_dev *dev2) IDE_HFLAG_ABUSE_SET_DMA_MODE | \ IDE_HFLAG_OFF_BOARD) +static const struct ide_port_ops hpt3xx_port_ops = { + .set_pio_mode = hpt3xx_set_pio_mode, + .set_dma_mode = hpt3xx_set_mode, + .quirkproc = hpt3xx_quirkproc, + .maskproc = hpt3xx_maskproc, + .mdma_filter = hpt3xx_mdma_filter, + .udma_filter = hpt3xx_udma_filter, + .cable_detect = hpt3xx_cable_detect, +}; + static const struct ide_port_info hpt366_chipsets[] __devinitdata = { { /* 0 */ .name = "HPT36x", @@ -1430,6 +1429,7 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { */ .enablebits = {{0x50,0x10,0x10}, {0x54,0x04,0x04}}, .extra = 240, + .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX | IDE_HFLAG_SINGLE, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -1440,6 +1440,7 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, .extra = 240, + .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -1450,6 +1451,7 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, .extra = 240, + .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -1460,6 +1462,7 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, .extra = 240, + .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -1471,6 +1474,7 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, .udma_mask = ATA_UDMA5, .extra = 240, + .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -1481,6 +1485,7 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, .extra = 240, + .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c index 5b5b0cc4..9053c877 100644 --- a/drivers/ide/pci/it8213.c +++ b/drivers/ide/pci/it8213.c @@ -149,27 +149,17 @@ static u8 __devinit it8213_cable_detect(ide_hwif_t *hwif) return (reg42h & 0x02) ? ATA_CBL_PATA40 : ATA_CBL_PATA80; } -/** - * init_hwif_it8213 - set up hwif structs - * @hwif: interface to set up - * - * We do the basic set up of the interface structure. - */ - -static void __devinit init_hwif_it8213(ide_hwif_t *hwif) -{ - hwif->set_dma_mode = &it8213_set_dma_mode; - hwif->set_pio_mode = &it8213_set_pio_mode; - - hwif->cable_detect = it8213_cable_detect; -} - +static const struct ide_port_ops it8213_port_ops = { + .set_pio_mode = it8213_set_pio_mode, + .set_dma_mode = it8213_set_dma_mode, + .cable_detect = it8213_cable_detect, +}; #define DECLARE_ITE_DEV(name_str) \ { \ .name = name_str, \ - .init_hwif = init_hwif_it8213, \ .enablebits = { {0x41, 0x80, 0x80} }, \ + .port_ops = &it8213_port_ops, \ .host_flags = IDE_HFLAG_SINGLE, \ .pio_mask = ATA_PIO4, \ .swdma_mask = ATA_SWDMA2_ONLY, \ diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index a38ec47..7f4db1c 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -418,7 +418,7 @@ static void it821x_set_dma_mode(ide_drive_t *drive, const u8 speed) } /** - * ata66_it821x - check for 80 pin cable + * it821x_cable_detect - cable detection * @hwif: interface to check * * Check for the presence of an ATA66 capable cable on the @@ -426,7 +426,7 @@ static void it821x_set_dma_mode(ide_drive_t *drive, const u8 speed) * the needed logic onboard. */ -static u8 __devinit ata66_it821x(ide_hwif_t *hwif) +static u8 __devinit it821x_cable_detect(ide_hwif_t *hwif) { /* The reference driver also only does disk side */ return ATA_CBL_PATA80; @@ -527,8 +527,6 @@ static void __devinit init_hwif_it821x(ide_hwif_t *hwif) struct it821x_dev *idev = itdevs[hwif->channel]; u8 conf; - hwif->quirkproc = &it821x_quirkproc; - ide_set_hwifdata(hwif, idev); pci_read_config_byte(dev, 0x50, &conf); @@ -563,17 +561,12 @@ static void __devinit init_hwif_it821x(ide_hwif_t *hwif) } if (idev->smart == 0) { - hwif->set_pio_mode = &it821x_set_pio_mode; - hwif->set_dma_mode = &it821x_set_dma_mode; - /* MWDMA/PIO clock switching for pass through mode */ hwif->dma_start = &it821x_dma_start; hwif->ide_dma_end = &it821x_dma_end; } else hwif->host_flags |= IDE_HFLAG_NO_SET_MODE; - hwif->cable_detect = ata66_it821x; - if (hwif->dma_base == 0) return; @@ -613,12 +606,20 @@ static unsigned int __devinit init_chipset_it821x(struct pci_dev *dev, const cha return 0; } +static const struct ide_port_ops it821x_port_ops = { + /* it821x_set_{pio,dma}_mode() are only used in pass-through mode */ + .set_pio_mode = it821x_set_pio_mode, + .set_dma_mode = it821x_set_dma_mode, + .quirkproc = it821x_quirkproc, + .cable_detect = it821x_cable_detect, +}; #define DECLARE_ITE_DEV(name_str) \ { \ .name = name_str, \ .init_chipset = init_chipset_it821x, \ .init_hwif = init_hwif_it821x, \ + .port_ops = &it821x_port_ops, \ .pio_mask = ATA_PIO4, \ } diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c index 673f7dc..96ef739 100644 --- a/drivers/ide/pci/jmicron.c +++ b/drivers/ide/pci/jmicron.c @@ -19,13 +19,13 @@ typedef enum { } port_type; /** - * ata66_jmicron - Cable check + * jmicron_cable_detect - cable detection * @hwif: IDE port * * Returns the cable type. */ -static u8 __devinit ata66_jmicron(ide_hwif_t *hwif) +static u8 __devinit jmicron_cable_detect(ide_hwif_t *hwif) { struct pci_dev *pdev = to_pci_dev(hwif->dev); @@ -95,25 +95,16 @@ static void jmicron_set_dma_mode(ide_drive_t *drive, const u8 mode) { } -/** - * init_hwif_jmicron - set up hwif structs - * @hwif: interface to set up - * - * Minimal set up is required for the Jmicron hardware. - */ - -static void __devinit init_hwif_jmicron(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &jmicron_set_pio_mode; - hwif->set_dma_mode = &jmicron_set_dma_mode; - - hwif->cable_detect = ata66_jmicron; -} +static const struct ide_port_ops jmicron_port_ops = { + .set_pio_mode = jmicron_set_pio_mode, + .set_dma_mode = jmicron_set_dma_mode, + .cable_detect = jmicron_cable_detect, +}; static const struct ide_port_info jmicron_chipset __devinitdata = { .name = "JMB", - .init_hwif = init_hwif_jmicron, .enablebits = { { 0x40, 0x01, 0x01 }, { 0x40, 0x10, 0x10 } }, + .port_ops = &jmicron_port_ops, .pio_mask = ATA_PIO5, .mwdma_mask = ATA_MWDMA2, .udma_mask = ATA_UDMA6, diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index 3015d691..332de83 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -195,8 +195,6 @@ static void __devinit init_hwif_ns87415 (ide_hwif_t *hwif) u8 stat; #endif - hwif->selectproc = &ns87415_selectproc; - /* * We cannot probe for IRQ: both ports share common IRQ on INTA. * Also, leave IRQ masked during drive probing, to prevent infinite @@ -258,12 +256,17 @@ static void __devinit init_hwif_ns87415 (ide_hwif_t *hwif) hwif->ide_dma_end = &ns87415_ide_dma_end; } +static const struct ide_port_ops ns87415_port_ops = { + .selectproc = ns87415_selectproc, +}; + static const struct ide_port_info ns87415_chipset __devinitdata = { .name = "NS87415", #ifdef CONFIG_SUPERIO .init_iops = init_iops_ns87415, #endif .init_hwif = init_hwif_ns87415, + .port_ops = &ns87415_port_ops, .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA | IDE_HFLAG_NO_ATAPI_DMA, }; diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c index 88a4dd9..9edacba 100644 --- a/drivers/ide/pci/opti621.c +++ b/drivers/ide/pci/opti621.c @@ -326,28 +326,24 @@ static void __devinit opti621_port_init_devs(ide_hwif_t *hwif) hwif->drives[1].drive_data = PIO_DONT_KNOW; } -/* - * init_hwif_opti621() is called once for each hwif found at boot. - */ -static void __devinit init_hwif_opti621(ide_hwif_t *hwif) -{ - hwif->port_init_devs = opti621_port_init_devs; - hwif->set_pio_mode = &opti621_set_pio_mode; -} +static const struct ide_port_ops opti621_port_ops = { + .port_init_devs = opti621_port_init_devs, + .set_pio_mode = opti621_set_pio_mode, +}; static const struct ide_port_info opti621_chipsets[] __devinitdata = { { /* 0 */ .name = "OPTI621", - .init_hwif = init_hwif_opti621, .enablebits = { {0x45, 0x80, 0x00}, {0x40, 0x08, 0x00} }, + .port_ops = &opti621_port_ops, .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA, .pio_mask = ATA_PIO3, .swdma_mask = ATA_SWDMA2, .mwdma_mask = ATA_MWDMA2, }, { /* 1 */ .name = "OPTI621X", - .init_hwif = init_hwif_opti621, .enablebits = { {0x45, 0x80, 0x00}, {0x40, 0x08, 0x00} }, + .port_ops = &opti621_port_ops, .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA, .pio_mask = ATA_PIO3, .swdma_mask = ATA_SWDMA2, diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c index 1c8cb77..35a249c 100644 --- a/drivers/ide/pci/pdc202xx_new.c +++ b/drivers/ide/pci/pdc202xx_new.c @@ -442,17 +442,6 @@ static unsigned int __devinit init_chipset_pdcnew(struct pci_dev *dev, const cha return dev->irq; } -static void __devinit init_hwif_pdc202new(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &pdcnew_set_pio_mode; - hwif->set_dma_mode = &pdcnew_set_dma_mode; - - hwif->quirkproc = &pdcnew_quirkproc; - hwif->resetproc = &pdcnew_reset; - - hwif->cable_detect = pdcnew_cable_detect; -} - static struct pci_dev * __devinit pdc20270_get_dev2(struct pci_dev *dev) { struct pci_dev *dev2; @@ -476,11 +465,19 @@ static struct pci_dev * __devinit pdc20270_get_dev2(struct pci_dev *dev) return NULL; } +static const struct ide_port_ops pdcnew_port_ops = { + .set_pio_mode = pdcnew_set_pio_mode, + .set_dma_mode = pdcnew_set_dma_mode, + .quirkproc = pdcnew_quirkproc, + .resetproc = pdcnew_reset, + .cable_detect = pdcnew_cable_detect, +}; + #define DECLARE_PDCNEW_DEV(name_str, udma) \ { \ .name = name_str, \ .init_chipset = init_chipset_pdcnew, \ - .init_hwif = init_hwif_pdc202new, \ + .port_ops = &pdcnew_port_ops, \ .host_flags = IDE_HFLAG_POST_SET_MODE | \ IDE_HFLAG_ERROR_STOPS_FIFO | \ IDE_HFLAG_OFF_BOARD, \ diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index 150422e..00563e1 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -115,7 +115,7 @@ static void pdc202xx_set_pio_mode(ide_drive_t *drive, const u8 pio) pdc202xx_set_mode(drive, XFER_PIO_0 + pio); } -static u8 __devinit pdc2026x_old_cable_detect(ide_hwif_t *hwif) +static u8 __devinit pdc2026x_cable_detect(ide_hwif_t *hwif) { struct pci_dev *dev = to_pci_dev(hwif->dev); u16 CIS, mask = hwif->channel ? (1 << 11) : (1 << 10); @@ -226,26 +226,6 @@ somebody_else: return (dma_stat & 4) == 4; /* return 1 if INTR asserted */ } -static void pdc202xx_dma_lost_irq(ide_drive_t *drive) -{ - ide_hwif_t *hwif = HWIF(drive); - - if (hwif->resetproc != NULL) - hwif->resetproc(drive); - - ide_dma_lost_irq(drive); -} - -static void pdc202xx_dma_timeout(ide_drive_t *drive) -{ - ide_hwif_t *hwif = HWIF(drive); - - if (hwif->resetproc != NULL) - hwif->resetproc(drive); - - ide_dma_timeout(drive); -} - static void pdc202xx_reset_host (ide_hwif_t *hwif) { unsigned long high_16 = hwif->extra_base - 16; @@ -271,6 +251,18 @@ static void pdc202xx_reset (ide_drive_t *drive) ide_set_max_pio(drive); } +static void pdc202xx_dma_lost_irq(ide_drive_t *drive) +{ + pdc202xx_reset(drive); + ide_dma_lost_irq(drive); +} + +static void pdc202xx_dma_timeout(ide_drive_t *drive) +{ + pdc202xx_reset(drive); + ide_dma_timeout(drive); +} + static unsigned int __devinit init_chipset_pdc202xx(struct pci_dev *dev, const char *name) { @@ -281,17 +273,6 @@ static void __devinit init_hwif_pdc202xx(ide_hwif_t *hwif) { struct pci_dev *dev = to_pci_dev(hwif->dev); - hwif->set_pio_mode = &pdc202xx_set_pio_mode; - hwif->set_dma_mode = &pdc202xx_set_mode; - - hwif->quirkproc = &pdc202xx_quirkproc; - - if (dev->device != PCI_DEVICE_ID_PROMISE_20246) { - hwif->resetproc = &pdc202xx_reset; - - hwif->cable_detect = pdc2026x_old_cable_detect; - } - if (hwif->dma_base == 0) return; @@ -357,6 +338,20 @@ static void __devinit pdc202ata4_fixup_irq(struct pci_dev *dev, IDE_HFLAG_ABUSE_SET_DMA_MODE | \ IDE_HFLAG_OFF_BOARD) +static const struct ide_port_ops pdc20246_port_ops = { + .set_pio_mode = pdc202xx_set_pio_mode, + .set_dma_mode = pdc202xx_set_mode, + .quirkproc = pdc202xx_quirkproc, +}; + +static const struct ide_port_ops pdc2026x_port_ops = { + .set_pio_mode = pdc202xx_set_pio_mode, + .set_dma_mode = pdc202xx_set_mode, + .quirkproc = pdc202xx_quirkproc, + .resetproc = pdc202xx_reset, + .cable_detect = pdc2026x_cable_detect, +}; + #define DECLARE_PDC2026X_DEV(name_str, udma, extra_flags) \ { \ .name = name_str, \ @@ -364,6 +359,7 @@ static void __devinit pdc202ata4_fixup_irq(struct pci_dev *dev, .init_hwif = init_hwif_pdc202xx, \ .init_dma = init_dma_pdc202xx, \ .extra = 48, \ + .port_ops = &pdc2026x_port_ops, \ .host_flags = IDE_HFLAGS_PDC202XX | extra_flags, \ .pio_mask = ATA_PIO4, \ .mwdma_mask = ATA_MWDMA2, \ @@ -376,6 +372,7 @@ static const struct ide_port_info pdc202xx_chipsets[] __devinitdata = { .init_chipset = init_chipset_pdc202xx, .init_hwif = init_hwif_pdc202xx, .init_dma = init_dma_pdc202xx, + .port_ops = &pdc20246_port_ops, .extra = 16, .host_flags = IDE_HFLAGS_PDC202XX, .pio_mask = ATA_PIO4, diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c index 89d74ff..21c5dd2 100644 --- a/drivers/ide/pci/piix.c +++ b/drivers/ide/pci/piix.c @@ -285,11 +285,6 @@ static u8 __devinit piix_cable_detect(ide_hwif_t *hwif) static void __devinit init_hwif_piix(ide_hwif_t *hwif) { - hwif->set_pio_mode = &piix_set_pio_mode; - hwif->set_dma_mode = &piix_set_dma_mode; - - hwif->cable_detect = piix_cable_detect; - if (!hwif->dma_base) return; @@ -306,6 +301,12 @@ static void __devinit init_hwif_ich(ide_hwif_t *hwif) hwif->ide_dma_clear_irq = &piix_dma_clear_irq; } +static const struct ide_port_ops piix_port_ops = { + .set_pio_mode = piix_set_pio_mode, + .set_dma_mode = piix_set_dma_mode, + .cable_detect = piix_cable_detect, +}; + #ifndef CONFIG_IA64 #define IDE_HFLAGS_PIIX IDE_HFLAG_LEGACY_IRQS #else @@ -317,6 +318,7 @@ static void __devinit init_hwif_ich(ide_hwif_t *hwif) .name = name_str, \ .init_hwif = init_hwif_piix, \ .enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, \ + .port_ops = &piix_port_ops, \ .host_flags = IDE_HFLAGS_PIIX, \ .pio_mask = ATA_PIO4, \ .swdma_mask = ATA_SWDMA2_ONLY, \ @@ -330,6 +332,7 @@ static void __devinit init_hwif_ich(ide_hwif_t *hwif) .init_chipset = init_chipset_ich, \ .init_hwif = init_hwif_ich, \ .enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, \ + .port_ops = &piix_port_ops, \ .host_flags = IDE_HFLAGS_PIIX, \ .pio_mask = ATA_PIO4, \ .swdma_mask = ATA_SWDMA2_ONLY, \ diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c index 44985c8..0c14477 100644 --- a/drivers/ide/pci/sc1200.c +++ b/drivers/ide/pci/sc1200.c @@ -292,19 +292,22 @@ static int sc1200_resume (struct pci_dev *dev) */ static void __devinit init_hwif_sc1200 (ide_hwif_t *hwif) { - hwif->set_pio_mode = &sc1200_set_pio_mode; - hwif->set_dma_mode = &sc1200_set_dma_mode; - if (hwif->dma_base == 0) return; - hwif->udma_filter = sc1200_udma_filter; hwif->ide_dma_end = &sc1200_ide_dma_end; } +static const struct ide_port_ops sc1200_port_ops = { + .set_pio_mode = sc1200_set_pio_mode, + .set_dma_mode = sc1200_set_dma_mode, + .udma_filter = sc1200_udma_filter, +}; + static const struct ide_port_info sc1200_chipset __devinitdata = { .name = "SC1200", .init_hwif = init_hwif_sc1200, + .port_ops = &sc1200_port_ops, .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_POST_SET_MODE | IDE_HFLAG_ABUSE_DMA_MODES, diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c index 5214579..c01e2da 100644 --- a/drivers/ide/pci/scc_pata.c +++ b/drivers/ide/pci/scc_pata.c @@ -703,24 +703,27 @@ static void __devinit init_hwif_scc(ide_hwif_t *hwif) hwif->dma_setup = scc_dma_setup; hwif->ide_dma_end = scc_ide_dma_end; - hwif->set_pio_mode = scc_set_pio_mode; - hwif->set_dma_mode = scc_set_dma_mode; hwif->ide_dma_test_irq = scc_dma_test_irq; - hwif->udma_filter = scc_udma_filter; if (in_be32((void __iomem *)(hwif->config_data + 0xff0)) & CCKCTRL_ATACLKOEN) hwif->ultra_mask = ATA_UDMA6; /* 133MHz */ else hwif->ultra_mask = ATA_UDMA5; /* 100MHz */ - - hwif->cable_detect = scc_cable_detect; } +static const struct ide_port_ops scc_port_ops = { + .set_pio_mode = scc_set_pio_mode, + .set_dma_mode = scc_set_dma_mode, + .udma_filter = scc_udma_filter, + .cable_detect = scc_cable_detect, +}; + #define DECLARE_SCC_DEV(name_str) \ { \ .name = name_str, \ .init_iops = init_iops_scc, \ .init_hwif = init_hwif_scc, \ + .port_ops = &scc_port_ops, \ .host_flags = IDE_HFLAG_SINGLE, \ .pio_mask = ATA_PIO4, \ } diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c index cfe9274..a1fb208 100644 --- a/drivers/ide/pci/serverworks.c +++ b/drivers/ide/pci/serverworks.c @@ -312,7 +312,7 @@ static u8 __devinit ata66_svwks_cobalt(ide_hwif_t *hwif) return ATA_CBL_PATA40; } -static u8 __devinit ata66_svwks(ide_hwif_t *hwif) +static u8 __devinit svwks_cable_detect(ide_hwif_t *hwif) { struct pci_dev *dev = to_pci_dev(hwif->dev); @@ -336,17 +336,18 @@ static u8 __devinit ata66_svwks(ide_hwif_t *hwif) return ATA_CBL_PATA40; } -static void __devinit init_hwif_svwks (ide_hwif_t *hwif) -{ - struct pci_dev *dev = to_pci_dev(hwif->dev); - - hwif->set_pio_mode = &svwks_set_pio_mode; - hwif->set_dma_mode = &svwks_set_dma_mode; - hwif->udma_filter = &svwks_udma_filter; +static const struct ide_port_ops osb4_port_ops = { + .set_pio_mode = svwks_set_pio_mode, + .set_dma_mode = svwks_set_dma_mode, + .udma_filter = svwks_udma_filter, +}; - if (dev->device != PCI_DEVICE_ID_SERVERWORKS_OSB4IDE) - hwif->cable_detect = ata66_svwks; -} +static const struct ide_port_ops svwks_port_ops = { + .set_pio_mode = svwks_set_pio_mode, + .set_dma_mode = svwks_set_dma_mode, + .udma_filter = svwks_udma_filter, + .cable_detect = svwks_cable_detect, +}; #define IDE_HFLAGS_SVWKS \ (IDE_HFLAG_LEGACY_IRQS | \ @@ -356,7 +357,7 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = { { /* 0 */ .name = "SvrWks OSB4", .init_chipset = init_chipset_svwks, - .init_hwif = init_hwif_svwks, + .port_ops = &osb4_port_ops, .host_flags = IDE_HFLAGS_SVWKS, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -364,7 +365,7 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = { },{ /* 1 */ .name = "SvrWks CSB5", .init_chipset = init_chipset_svwks, - .init_hwif = init_hwif_svwks, + .port_ops = &svwks_port_ops, .host_flags = IDE_HFLAGS_SVWKS, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -372,7 +373,7 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = { },{ /* 2 */ .name = "SvrWks CSB6", .init_chipset = init_chipset_svwks, - .init_hwif = init_hwif_svwks, + .port_ops = &svwks_port_ops, .host_flags = IDE_HFLAGS_SVWKS, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -380,7 +381,7 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = { },{ /* 3 */ .name = "SvrWks CSB6", .init_chipset = init_chipset_svwks, - .init_hwif = init_hwif_svwks, + .port_ops = &svwks_port_ops, .host_flags = IDE_HFLAGS_SVWKS | IDE_HFLAG_SINGLE, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, @@ -388,7 +389,7 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = { },{ /* 4 */ .name = "SvrWks HT1000", .init_chipset = init_chipset_svwks, - .init_hwif = init_hwif_svwks, + .port_ops = &svwks_port_ops, .host_flags = IDE_HFLAGS_SVWKS | IDE_HFLAG_SINGLE, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c index 6bd9523..22ac0f7 100644 --- a/drivers/ide/pci/sgiioc4.c +++ b/drivers/ide/pci/sgiioc4.c @@ -552,16 +552,6 @@ static void __devinit ide_init_sgiioc4(ide_hwif_t * hwif) { hwif->mmio = 1; - hwif->set_pio_mode = NULL; /* Sets timing for PIO mode */ - hwif->set_dma_mode = &sgiioc4_set_dma_mode; - hwif->selectproc = NULL;/* Use the default routine to select drive */ - hwif->reset_poll = NULL;/* No HBA specific reset_poll needed */ - hwif->pre_reset = NULL; /* No HBA specific pre_set needed */ - hwif->resetproc = &sgiioc4_resetproc;/* Reset DMA engine, - clear interrupts */ - hwif->maskproc = &sgiioc4_maskproc; /* Mask on/off NIEN register */ - hwif->quirkproc = NULL; - hwif->INB = &sgiioc4_INB; if (hwif->dma_base == 0) @@ -576,8 +566,17 @@ ide_init_sgiioc4(ide_hwif_t * hwif) hwif->dma_timeout = &ide_dma_timeout; } +static const struct ide_port_ops sgiioc4_port_ops = { + .set_dma_mode = sgiioc4_set_dma_mode, + /* reset DMA engine, clear IRQs */ + .resetproc = sgiioc4_resetproc, + /* mask on/off NIEN register */ + .maskproc = sgiioc4_maskproc, +}; + static const struct ide_port_info sgiioc4_port_info __devinitdata = { .chipset = ide_pci, + .port_ops = &sgiioc4_port_ops, .host_flags = IDE_HFLAG_NO_DMA | /* no SFF-style DMA */ IDE_HFLAG_NO_AUTOTUNE, .mwdma_mask = ATA_MWDMA2_ONLY, diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index c9ecab8..3e4b993 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -735,14 +735,14 @@ static void __devinit init_iops_siimage(ide_hwif_t *hwif) } /** - * ata66_siimage - check for 80 pin cable + * sil_cable_detect - cable detection * @hwif: interface to check * * Check for the presence of an ATA66 capable cable on the * interface. */ -static u8 __devinit ata66_siimage(ide_hwif_t *hwif) +static u8 __devinit sil_cable_detect(ide_hwif_t *hwif) { struct pci_dev *dev = to_pci_dev(hwif->dev); unsigned long addr = siimage_selreg(hwif, 0); @@ -769,25 +769,14 @@ static void __devinit init_hwif_siimage(ide_hwif_t *hwif) { u8 sata = is_sata(hwif); - hwif->set_pio_mode = &sil_set_pio_mode; - hwif->set_dma_mode = &sil_set_dma_mode; - hwif->quirkproc = &sil_quirkproc; - if (sata) { static int first = 1; - hwif->reset_poll = &sil_sata_reset_poll; - hwif->pre_reset = &sil_sata_pre_reset; - hwif->udma_filter = &sil_sata_udma_filter; - if (first) { printk(KERN_INFO "siimage: For full SATA support you should use the libata sata_sil module.\n"); first = 0; } - } else - hwif->udma_filter = &sil_pata_udma_filter; - - hwif->cable_detect = ata66_siimage; + } if (hwif->dma_base == 0) return; @@ -802,21 +791,40 @@ static void __devinit init_hwif_siimage(ide_hwif_t *hwif) } } -#define DECLARE_SII_DEV(name_str) \ +static const struct ide_port_ops sil_pata_port_ops = { + .set_pio_mode = sil_set_pio_mode, + .set_dma_mode = sil_set_dma_mode, + .quirkproc = sil_quirkproc, + .udma_filter = sil_pata_udma_filter, + .cable_detect = sil_cable_detect, +}; + +static const struct ide_port_ops sil_sata_port_ops = { + .set_pio_mode = sil_set_pio_mode, + .set_dma_mode = sil_set_dma_mode, + .reset_poll = sil_sata_reset_poll, + .pre_reset = sil_sata_pre_reset, + .quirkproc = sil_quirkproc, + .udma_filter = sil_sata_udma_filter, + .cable_detect = sil_cable_detect, +}; + +#define DECLARE_SII_DEV(name_str, p_ops) \ { \ .name = name_str, \ .init_chipset = init_chipset_siimage, \ .init_iops = init_iops_siimage, \ .init_hwif = init_hwif_siimage, \ + .port_ops = p_ops, \ .pio_mask = ATA_PIO4, \ .mwdma_mask = ATA_MWDMA2, \ .udma_mask = ATA_UDMA6, \ } static const struct ide_port_info siimage_chipsets[] __devinitdata = { - /* 0 */ DECLARE_SII_DEV("SiI680"), - /* 1 */ DECLARE_SII_DEV("SiI3112 Serial ATA"), - /* 2 */ DECLARE_SII_DEV("Adaptec AAR-1210SA") + /* 0 */ DECLARE_SII_DEV("SiI680", &sil_pata_port_ops), + /* 1 */ DECLARE_SII_DEV("SiI3112 Serial ATA", &sil_sata_port_ops), + /* 2 */ DECLARE_SII_DEV("Adaptec AAR-1210SA", &sil_sata_port_ops) }; /** diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c index 181b647..4b0b85d 100644 --- a/drivers/ide/pci/sis5513.c +++ b/drivers/ide/pci/sis5513.c @@ -347,7 +347,7 @@ static void sis_set_dma_mode(ide_drive_t *drive, const u8 speed) sis_program_timings(drive, speed); } -static u8 sis5513_ata133_udma_filter(ide_drive_t *drive) +static u8 sis_ata133_udma_filter(ide_drive_t *drive) { struct pci_dev *dev = to_pci_dev(drive->hwif->dev); u32 regdw = 0; @@ -514,7 +514,7 @@ static const struct sis_laptop sis_laptop[] = { { 0, } }; -static u8 __devinit ata66_sis5513(ide_hwif_t *hwif) +static u8 __devinit sis_cable_detect(ide_hwif_t *hwif) { struct pci_dev *pdev = to_pci_dev(hwif->dev); const struct sis_laptop *lap = &sis_laptop[0]; @@ -543,21 +543,22 @@ static u8 __devinit ata66_sis5513(ide_hwif_t *hwif) return ata66 ? ATA_CBL_PATA80 : ATA_CBL_PATA40; } -static void __devinit init_hwif_sis5513(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &sis_set_pio_mode; - hwif->set_dma_mode = &sis_set_dma_mode; - - if (chipset_family >= ATA_133) - hwif->udma_filter = sis5513_ata133_udma_filter; +static const struct ide_port_ops sis_port_ops = { + .set_pio_mode = sis_set_pio_mode, + .set_dma_mode = sis_set_dma_mode, + .cable_detect = sis_cable_detect, +}; - hwif->cable_detect = ata66_sis5513; -} +static const struct ide_port_ops sis_ata133_port_ops = { + .set_pio_mode = sis_set_pio_mode, + .set_dma_mode = sis_set_dma_mode, + .udma_filter = sis_ata133_udma_filter, + .cable_detect = sis_cable_detect, +}; static const struct ide_port_info sis5513_chipset __devinitdata = { .name = "SIS5513", .init_chipset = init_chipset_sis5513, - .init_hwif = init_hwif_sis5513, .enablebits = { {0x4a, 0x02, 0x02}, {0x4a, 0x04, 0x04} }, .host_flags = IDE_HFLAG_LEGACY_IRQS | IDE_HFLAG_NO_AUTODMA, .pio_mask = ATA_PIO4, @@ -572,6 +573,11 @@ static int __devinit sis5513_init_one(struct pci_dev *dev, const struct pci_devi if (sis_find_family(dev) == 0) return -ENOTSUPP; + if (chipset_family >= ATA_133) + d.port_ops = &sis_ata133_port_ops; + else + d.port_ops = &sis_port_ops; + d.udma_mask = udma_rates[chipset_family]; return ide_setup_pci_device(dev, &d); diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c index 40b3eeb..66817fe 100644 --- a/drivers/ide/pci/sl82c105.c +++ b/drivers/ide/pci/sl82c105.c @@ -292,10 +292,6 @@ static void __devinit init_hwif_sl82c105(ide_hwif_t *hwif) DBG(("init_hwif_sl82c105(hwif: ide%d)\n", hwif->index)); - hwif->set_pio_mode = &sl82c105_set_pio_mode; - hwif->set_dma_mode = &sl82c105_set_dma_mode; - hwif->resetproc = &sl82c105_resetproc; - if (!hwif->dma_base) return; @@ -321,11 +317,18 @@ static void __devinit init_hwif_sl82c105(ide_hwif_t *hwif) hwif->serialized = hwif->mate->serialized = 1; } +static const struct ide_port_ops sl82c105_port_ops = { + .set_pio_mode = sl82c105_set_pio_mode, + .set_dma_mode = sl82c105_set_dma_mode, + .resetproc = sl82c105_resetproc, +}; + static const struct ide_port_info sl82c105_chipset __devinitdata = { .name = "W82C105", .init_chipset = init_chipset_sl82c105, .init_hwif = init_hwif_sl82c105, .enablebits = {{0x40,0x01,0x01}, {0x40,0x10,0x10}}, + .port_ops = &sl82c105_port_ops, .host_flags = IDE_HFLAG_IO_32BIT | IDE_HFLAG_UNMASK_IRQS | /* FIXME: check for Compatibility mode in generic IDE PCI code */ diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c index eab557c..dae6e2c 100644 --- a/drivers/ide/pci/slc90e66.c +++ b/drivers/ide/pci/slc90e66.c @@ -125,18 +125,16 @@ static u8 __devinit slc90e66_cable_detect(ide_hwif_t *hwif) return (reg47 & mask) ? ATA_CBL_PATA40 : ATA_CBL_PATA80; } -static void __devinit init_hwif_slc90e66(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &slc90e66_set_pio_mode; - hwif->set_dma_mode = &slc90e66_set_dma_mode; - - hwif->cable_detect = slc90e66_cable_detect; -} +static const struct ide_port_ops slc90e66_port_ops = { + .set_pio_mode = slc90e66_set_pio_mode, + .set_dma_mode = slc90e66_set_dma_mode, + .cable_detect = slc90e66_cable_detect, +}; static const struct ide_port_info slc90e66_chipset __devinitdata = { .name = "SLC90E66", - .init_hwif = init_hwif_slc90e66, .enablebits = { {0x41, 0x80, 0x80}, {0x43, 0x80, 0x80} }, + .port_ops = &slc90e66_port_ops, .host_flags = IDE_HFLAG_LEGACY_IRQS, .pio_mask = ATA_PIO4, .swdma_mask = ATA_SWDMA2_ONLY, diff --git a/drivers/ide/pci/tc86c001.c b/drivers/ide/pci/tc86c001.c index c154351..14ce400 100644 --- a/drivers/ide/pci/tc86c001.c +++ b/drivers/ide/pci/tc86c001.c @@ -157,11 +157,6 @@ static void __devinit init_hwif_tc86c001(ide_hwif_t *hwif) /* Store the system control register base for convenience... */ hwif->config_data = sc_base; - hwif->set_pio_mode = &tc86c001_set_pio_mode; - hwif->set_dma_mode = &tc86c001_set_mode; - - hwif->cable_detect = tc86c001_cable_detect; - if (!hwif->dma_base) return; @@ -187,10 +182,17 @@ static unsigned int __devinit init_chipset_tc86c001(struct pci_dev *dev, return err; } +static const struct ide_port_ops tc86c001_port_ops = { + .set_pio_mode = tc86c001_set_pio_mode, + .set_dma_mode = tc86c001_set_mode, + .cable_detect = tc86c001_cable_detect, +}; + static const struct ide_port_info tc86c001_chipset __devinitdata = { .name = "TC86C001", .init_chipset = init_chipset_tc86c001, .init_hwif = init_hwif_tc86c001, + .port_ops = &tc86c001_port_ops, .host_flags = IDE_HFLAG_SINGLE | IDE_HFLAG_OFF_BOARD | IDE_HFLAG_ABUSE_SET_DMA_MODE, .pio_mask = ATA_PIO4, diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c index 3316b19..db65a55 100644 --- a/drivers/ide/pci/triflex.c +++ b/drivers/ide/pci/triflex.c @@ -87,16 +87,15 @@ static void triflex_set_pio_mode(ide_drive_t *drive, const u8 pio) triflex_set_mode(drive, XFER_PIO_0 + pio); } -static void __devinit init_hwif_triflex(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &triflex_set_pio_mode; - hwif->set_dma_mode = &triflex_set_mode; -} +static const struct ide_port_ops triflex_port_ops = { + .set_pio_mode = triflex_set_pio_mode, + .set_dma_mode = triflex_set_mode, +}; static const struct ide_port_info triflex_device __devinitdata = { .name = "TRIFLEX", - .init_hwif = init_hwif_triflex, .enablebits = {{0x80, 0x01, 0x01}, {0x80, 0x02, 0x02}}, + .port_ops = &triflex_port_ops, .pio_mask = ATA_PIO4, .swdma_mask = ATA_SWDMA2, .mwdma_mask = ATA_MWDMA2, diff --git a/drivers/ide/pci/trm290.c b/drivers/ide/pci/trm290.c index 2b8f3a2..4726503 100644 --- a/drivers/ide/pci/trm290.c +++ b/drivers/ide/pci/trm290.c @@ -297,8 +297,6 @@ static void __devinit init_hwif_trm290(ide_hwif_t *hwif) hwif->dma_start = &trm290_dma_start; hwif->ide_dma_end = &trm290_ide_dma_end; hwif->ide_dma_test_irq = &trm290_ide_dma_test_irq; - - hwif->selectproc = &trm290_selectproc; #if 1 { /* @@ -328,10 +326,15 @@ static void __devinit init_hwif_trm290(ide_hwif_t *hwif) #endif } +static const struct ide_port_ops trm290_port_ops = { + .selectproc = trm290_selectproc, +}; + static const struct ide_port_info trm290_chipset __devinitdata = { .name = "TRM290", .init_hwif = init_hwif_trm290, .chipset = ide_trm290, + .port_ops = &trm290_port_ops, .host_flags = IDE_HFLAG_NO_ATAPI_DMA | #if 0 /* play it safe for now */ IDE_HFLAG_TRUST_BIOS_FOR_DMA | diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c index cff3caf..bbd17be 100644 --- a/drivers/ide/pci/via82cxxx.c +++ b/drivers/ide/pci/via82cxxx.c @@ -415,19 +415,17 @@ static u8 __devinit via82cxxx_cable_detect(ide_hwif_t *hwif) return ATA_CBL_PATA40; } -static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif) -{ - hwif->set_pio_mode = &via_set_pio_mode; - hwif->set_dma_mode = &via_set_drive; - - hwif->cable_detect = via82cxxx_cable_detect; -} +static const struct ide_port_ops via_port_ops = { + .set_pio_mode = via_set_pio_mode, + .set_dma_mode = via_set_drive, + .cable_detect = via82cxxx_cable_detect, +}; static const struct ide_port_info via82cxxx_chipset __devinitdata = { .name = "VP_IDE", .init_chipset = init_chipset_via82cxxx, - .init_hwif = init_hwif_via82cxxx, .enablebits = { { 0x40, 0x02, 0x02 }, { 0x40, 0x01, 0x01 } }, + .port_ops = &via_port_ops, .host_flags = IDE_HFLAG_PIO_NO_BLACKLIST | IDE_HFLAG_ABUSE_SET_DMA_MODE | IDE_HFLAG_POST_SET_MODE | diff --git a/drivers/ide/ppc/mpc8xx.c b/drivers/ide/ppc/mpc8xx.c index 467656f..0fd98489 100644 --- a/drivers/ide/ppc/mpc8xx.c +++ b/drivers/ide/ppc/mpc8xx.c @@ -442,6 +442,10 @@ static void m8xx_ide_set_pio_mode(ide_drive_t *drive, const u8 pio) #endif /* defined(CONFIG_IDE_8xx_PCCARD) || defined(CONFIG_IDE_8xx_PCMCIA */ } +static const struct ide_port_ops m8xx_port_ops = { + .set_pio_mode = m8xx_ide_set_pio_mode, +}; + static void ide_interrupt_ack (void *dev) { @@ -812,7 +816,7 @@ static int __init mpc8xx_ide_probe(void) ide_init_port_hw(hwif, &hw); hwif->mmio = 1; hwif->pio_mask = ATA_PIO4; - hwif->set_pio_mode = m8xx_ide_set_pio_mode; + hwif->port_ops = &m8xx_port_ops; idx[0] = 0; } @@ -824,7 +828,7 @@ static int __init mpc8xx_ide_probe(void) ide_init_port_hw(mate, &hw); mate->mmio = 1; mate->pio_mask = ATA_PIO4; - mate->set_pio_mode = m8xx_ide_set_pio_mode; + mate->port_ops = &m8xx_port_ops; idx[1] = 1; } diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index 177961e..3277bf2 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -918,8 +918,21 @@ pmac_ide_do_resume(ide_hwif_t *hwif) return 0; } +static const struct ide_port_ops pmac_ide_ata6_port_ops = { + .set_pio_mode = pmac_ide_set_pio_mode, + .set_dma_mode = pmac_ide_set_dma_mode, + .selectproc = pmac_ide_kauai_selectproc, +}; + +static const struct ide_port_ops pmac_ide_port_ops = { + .set_pio_mode = pmac_ide_set_pio_mode, + .set_dma_mode = pmac_ide_set_dma_mode, + .selectproc = pmac_ide_selectproc, +}; + static const struct ide_port_info pmac_port_info = { .chipset = ide_pmac, + .port_ops = &pmac_ide_port_ops, .host_flags = IDE_HFLAG_SET_PIO_MODE_KEEP_DMA | IDE_HFLAG_POST_SET_MODE | IDE_HFLAG_NO_DMA | /* no SFF-style DMA */ @@ -947,12 +960,15 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif, hw_regs_t *hw) pmif->broken_dma = pmif->broken_dma_warn = 0; if (of_device_is_compatible(np, "shasta-ata")) { pmif->kind = controller_sh_ata6; + d.port_ops = &pmac_ide_ata6_port_ops; d.udma_mask = ATA_UDMA6; } else if (of_device_is_compatible(np, "kauai-ata")) { pmif->kind = controller_un_ata6; + d.port_ops = &pmac_ide_ata6_port_ops; d.udma_mask = ATA_UDMA5; } else if (of_device_is_compatible(np, "K2-UATA")) { pmif->kind = controller_k2_ata6; + d.port_ops = &pmac_ide_ata6_port_ops; d.udma_mask = ATA_UDMA5; } else if (of_device_is_compatible(np, "keylargo-ata")) { if (strcmp(np->name, "ata-4") == 0) { @@ -1035,14 +1051,6 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif, hw_regs_t *hw) ide_init_port_hw(hwif, hw); hwif->noprobe = pmif->mediabay; hwif->cbl = pmif->cable_80 ? ATA_CBL_PATA80 : ATA_CBL_PATA40; - hwif->set_pio_mode = pmac_ide_set_pio_mode; - if (pmif->kind == controller_un_ata6 - || pmif->kind == controller_k2_ata6 - || pmif->kind == controller_sh_ata6) - hwif->selectproc = pmac_ide_kauai_selectproc; - else - hwif->selectproc = pmac_ide_selectproc; - hwif->set_dma_mode = pmac_ide_set_dma_mode; printk(KERN_INFO "ide%d: Found Apple %s controller, bus ID %d%s, irq %d\n", hwif->index, model_name[pmif->kind], pmif->aapl_bus_id, |
