diff options
39 files changed, 79 insertions, 145 deletions
diff --git a/drivers/ata/ata_generic.c b/drivers/ata/ata_generic.c index a912ee0..b23e2a10 100644 --- a/drivers/ata/ata_generic.c +++ b/drivers/ata/ata_generic.c @@ -152,7 +152,7 @@ static int ata_generic_init_one(struct pci_dev *dev, const struct pci_device_id if (dev->vendor == PCI_VENDOR_ID_AL) ata_pci_clear_simplex(dev); - return ata_pci_init_one(dev, ppi, &generic_sht); + return ata_pci_init_one(dev, ppi, &generic_sht, NULL); } static struct pci_device_id ata_generic[] = { diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index abbe322..aa6bcd7 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -6995,8 +6995,6 @@ struct ata_host *ata_host_alloc_pinfo(struct device *dev, if (!host->ops && (pi->port_ops != &ata_dummy_port_ops)) host->ops = pi->port_ops; - if (!host->private_data && pi->private_data) - host->private_data = pi->private_data; } return host; diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index a9d5898..6223ec0 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -827,6 +827,7 @@ int ata_pci_activate_sff_host(struct ata_host *host, * @pdev: Controller to be initialized * @ppi: array of port_info, must be enough for two ports * @sht: scsi_host_template to use when registering the host + * @host_priv: host private_data * * This is a helper function which can be called from a driver's * xxx_init_one() probe function if the hardware uses traditional @@ -848,7 +849,7 @@ int ata_pci_activate_sff_host(struct ata_host *host, */ int ata_pci_init_one(struct pci_dev *pdev, const struct ata_port_info * const * ppi, - struct scsi_host_template *sht) + struct scsi_host_template *sht, void *host_priv) { struct device *dev = &pdev->dev; const struct ata_port_info *pi = NULL; @@ -882,6 +883,7 @@ int ata_pci_init_one(struct pci_dev *pdev, rc = ata_pci_prepare_sff_host(pdev, ppi, &host); if (rc) goto out; + host->private_data = host_priv; pci_set_master(pdev); rc = ata_pci_activate_sff_host(host, ata_interrupt, sht); diff --git a/drivers/ata/pata_acpi.c b/drivers/ata/pata_acpi.c index 3edde51..d337f32 100644 --- a/drivers/ata/pata_acpi.c +++ b/drivers/ata/pata_acpi.c @@ -68,20 +68,6 @@ static int pacpi_cable_detect(struct ata_port *ap) } /** - * pacpi_error_handler - Setup and error handler - * @ap: Port to handle - * - * LOCKING: - * None (inherited from caller). - */ - -static void pacpi_error_handler(struct ata_port *ap) -{ - ata_bmdma_drive_eh(ap, pacpi_pre_reset, ata_std_softreset, NULL, - ata_std_postreset); -} - -/** * pacpi_discover_modes - filter non ACPI modes * @adev: ATA device * @mask: proposed modes @@ -242,7 +228,7 @@ static struct ata_port_operations pacpi_ops = { .mode_filter = pacpi_mode_filter, .set_piomode = pacpi_set_piomode, .set_dmamode = pacpi_set_dmamode, - .error_handler = pacpi_error_handler, + .prereset = pacpi_pre_reset, .port_start = pacpi_port_start, }; @@ -273,7 +259,7 @@ static int pacpi_init_one (struct pci_dev *pdev, const struct pci_device_id *id) .port_ops = &pacpi_ops, }; const struct ata_port_info *ppi[] = { &info, NULL }; - return ata_pci_init_one(pdev, ppi, &pacpi_sht); + return ata_pci_init_one(pdev, ppi, &pacpi_sht, NULL); } static const struct pci_device_id pacpi_pci_tbl[] = { diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c index f292499..43c558f 100644 --- a/drivers/ata/pata_ali.c +++ b/drivers/ata/pata_ali.c @@ -552,7 +552,7 @@ static int ali_init_one(struct pci_dev *pdev, const struct pci_device_id *id) ppi[0] = &info_20_udma; pci_dev_put(isa_bridge); } - return ata_pci_init_one(pdev, ppi, &ali_sht); + return ata_pci_init_one(pdev, ppi, &ali_sht, NULL); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_amd.c b/drivers/ata/pata_amd.c index 644702c..09c8286 100644 --- a/drivers/ata/pata_amd.c +++ b/drivers/ata/pata_amd.c @@ -144,12 +144,6 @@ static int amd_pre_reset(struct ata_link *link, unsigned long deadline) return ata_std_prereset(link, deadline); } -static void amd_error_handler(struct ata_port *ap) -{ - ata_bmdma_drive_eh(ap, amd_pre_reset, ata_std_softreset, NULL, - ata_std_postreset); -} - static int amd_cable_detect(struct ata_port *ap) { static const u32 bitmask[2] = {0x03, 0x0C}; @@ -300,13 +294,6 @@ static int nv_pre_reset(struct ata_link *link, unsigned long deadline) return ata_std_prereset(link, deadline); } -static void nv_error_handler(struct ata_port *ap) -{ - ata_bmdma_drive_eh(ap, nv_pre_reset, - ata_std_softreset, NULL, - ata_std_postreset); -} - /** * nv100_set_piomode - set initial PIO mode data * @ap: ATA interface @@ -358,7 +345,7 @@ static struct scsi_host_template amd_sht = { static const struct ata_port_operations amd_base_port_ops = { .inherits = &ata_bmdma_port_ops, - .error_handler = amd_error_handler, + .prereset = amd_pre_reset, }; static struct ata_port_operations amd33_port_ops = { @@ -393,7 +380,7 @@ static const struct ata_port_operations nv_base_port_ops = { .inherits = &ata_bmdma_port_ops, .cable_detect = ata_cable_ignore, .mode_filter = nv_mode_filter, - .error_handler = nv_error_handler, + .prereset = nv_pre_reset, .host_stop = nv_host_stop, }; @@ -483,10 +470,10 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id) .port_ops = &amd100_port_ops } }; - struct ata_port_info pi; - const struct ata_port_info *ppi[] = { &pi, NULL }; + const struct ata_port_info *ppi[] = { NULL, NULL }; static int printed_version; int type = id->driver_data; + void *hpriv = NULL; u8 fifo; int rc; @@ -511,7 +498,7 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id) /* * Okay, type is determined now. Apply type-specific workarounds. */ - pi = info[type]; + ppi[0] = &info[type]; if (type < 3) ata_pci_clear_simplex(pdev); @@ -530,11 +517,11 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id) u32 udma; pci_read_config_dword(pdev, 0x60, &udma); - pi.private_data = (void *)(unsigned long)udma; + hpriv = (void *)(unsigned long)udma; } /* And fire it up */ - return ata_pci_init_one(pdev, ppi, &amd_sht); + return ata_pci_init_one(pdev, ppi, &amd_sht, hpriv); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_artop.c b/drivers/ata/pata_artop.c index 698a53c..ebd15ca 100644 --- a/drivers/ata/pata_artop.c +++ b/drivers/ata/pata_artop.c @@ -430,7 +430,7 @@ static int artop_init_one (struct pci_dev *pdev, const struct pci_device_id *id) BUG_ON(ppi[0] == NULL); - return ata_pci_init_one(pdev, ppi, &artop_sht); + return ata_pci_init_one(pdev, ppi, &artop_sht, NULL); } static const struct pci_device_id artop_pci_tbl[] = { diff --git a/drivers/ata/pata_atiixp.c b/drivers/ata/pata_atiixp.c index 6fe433b..0bea7e7 100644 --- a/drivers/ata/pata_atiixp.c +++ b/drivers/ata/pata_atiixp.c @@ -248,7 +248,7 @@ static int atiixp_init_one(struct pci_dev *dev, const struct pci_device_id *id) .port_ops = &atiixp_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; - return ata_pci_init_one(dev, ppi, &atiixp_sht); + return ata_pci_init_one(dev, ppi, &atiixp_sht, NULL); } static const struct pci_device_id atiixp[] = { diff --git a/drivers/ata/pata_cmd640.c b/drivers/ata/pata_cmd640.c index efd2bb5..27219b0 100644 --- a/drivers/ata/pata_cmd640.c +++ b/drivers/ata/pata_cmd640.c @@ -224,7 +224,7 @@ static int cmd640_init_one(struct pci_dev *pdev, const struct pci_device_id *id) cmd640_hardware_init(pdev); - return ata_pci_init_one(pdev, ppi, &cmd640_sht); + return ata_pci_init_one(pdev, ppi, &cmd640_sht, NULL); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_cmd64x.c b/drivers/ata/pata_cmd64x.c index bfd72ef..f0e5666 100644 --- a/drivers/ata/pata_cmd64x.c +++ b/drivers/ata/pata_cmd64x.c @@ -373,7 +373,7 @@ static int cmd64x_init_one(struct pci_dev *pdev, const struct pci_device_id *id) pci_write_config_byte(pdev, UDIDETCR0, 0xF0); #endif - return ata_pci_init_one(pdev, ppi, &cmd64x_sht); + return ata_pci_init_one(pdev, ppi, &cmd64x_sht, NULL); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_cs5530.c b/drivers/ata/pata_cs5530.c index c632ce4..ac3ad55 100644 --- a/drivers/ata/pata_cs5530.c +++ b/drivers/ata/pata_cs5530.c @@ -325,7 +325,7 @@ static int cs5530_init_one(struct pci_dev *pdev, const struct pci_device_id *id) ppi[1] = &info_palmax_secondary; /* Now kick off ATA set up */ - return ata_pci_init_one(pdev, ppi, &cs5530_sht); + return ata_pci_init_one(pdev, ppi, &cs5530_sht, NULL); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_cs5535.c b/drivers/ata/pata_cs5535.c index d78cf95..5c0762e 100644 --- a/drivers/ata/pata_cs5535.c +++ b/drivers/ata/pata_cs5535.c @@ -199,7 +199,7 @@ static int cs5535_init_one(struct pci_dev *dev, const struct pci_device_id *id) rdmsr(ATAC_CH0D1_PIO, timings, dummy); if (CS5535_BAD_PIO(timings)) wrmsr(ATAC_CH0D1_PIO, 0xF7F4F7F4UL, 0); - return ata_pci_init_one(dev, ppi, &cs5535_sht); + return ata_pci_init_one(dev, ppi, &cs5535_sht, NULL); } static const struct pci_device_id cs5535[] = { diff --git a/drivers/ata/pata_cs5536.c b/drivers/ata/pata_cs5536.c index f7c0e4e..2d34b91 100644 --- a/drivers/ata/pata_cs5536.c +++ b/drivers/ata/pata_cs5536.c @@ -261,7 +261,7 @@ static int cs5536_init_one(struct pci_dev *dev, const struct pci_device_id *id) return -ENODEV; } - return ata_pci_init_one(dev, ppi, &cs5536_sht); + return ata_pci_init_one(dev, ppi, &cs5536_sht, NULL); } static const struct pci_device_id cs5536[] = { diff --git a/drivers/ata/pata_cypress.c b/drivers/ata/pata_cypress.c index cbd6670..ae14969 100644 --- a/drivers/ata/pata_cypress.c +++ b/drivers/ata/pata_cypress.c @@ -136,7 +136,7 @@ static int cy82c693_init_one(struct pci_dev *pdev, const struct pci_device_id *i if (PCI_FUNC(pdev->devfn) != 1) return -ENODEV; - return ata_pci_init_one(pdev, ppi, &cy82c693_sht); + return ata_pci_init_one(pdev, ppi, &cy82c693_sht, NULL); } static const struct pci_device_id cy82c693[] = { diff --git a/drivers/ata/pata_efar.c b/drivers/ata/pata_efar.c index 0260eda..2f5b484 100644 --- a/drivers/ata/pata_efar.c +++ b/drivers/ata/pata_efar.c @@ -275,7 +275,7 @@ static int efar_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); - return ata_pci_init_one(pdev, ppi, &efar_sht); + return ata_pci_init_one(pdev, ppi, &efar_sht, NULL); } static const struct pci_device_id efar_pci_tbl[] = { diff --git a/drivers/ata/pata_hpt366.c b/drivers/ata/pata_hpt366.c index b62d398..c2d4923 100644 --- a/drivers/ata/pata_hpt366.c +++ b/drivers/ata/pata_hpt366.c @@ -356,9 +356,9 @@ static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id) .udma_mask = ATA_UDMA4, .port_ops = &hpt366_port_ops }; - struct ata_port_info info = info_hpt366; - const struct ata_port_info *ppi[] = { &info, NULL }; + const struct ata_port_info *ppi[] = { &info_hpt366, NULL }; + void *hpriv = NULL; u32 class_rev; u32 reg1; int rc; @@ -383,17 +383,17 @@ static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id) /* info_hpt366 is safe against re-entry so we can scribble on it */ switch((reg1 & 0x700) >> 8) { case 5: - info.private_data = &hpt366_40; + hpriv = &hpt366_40; break; case 9: - info.private_data = &hpt366_25; + hpriv = &hpt366_25; break; default: - info.private_data = &hpt366_33; + hpriv = &hpt366_33; break; } /* Now kick off ATA set up */ - return ata_pci_init_one(dev, ppi, &hpt36x_sht); + return ata_pci_init_one(dev, ppi, &hpt36x_sht, hpriv); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_hpt37x.c b/drivers/ata/pata_hpt37x.c index a43c1975..fb37e3a 100644 --- a/drivers/ata/pata_hpt37x.c +++ b/drivers/ata/pata_hpt37x.c @@ -831,10 +831,8 @@ static int hpt37x_init_one(struct pci_dev *dev, const struct pci_device_id *id) }; static const int MHz[4] = { 33, 40, 50, 66 }; - const struct ata_port_info *port; void *private_data = NULL; - struct ata_port_info port_info; - const struct ata_port_info *ppi[] = { &port_info, NULL }; + const struct ata_port_info *ppi[] = { NULL, NULL }; u8 irqmask; u32 class_rev; @@ -866,17 +864,17 @@ static int hpt37x_init_one(struct pci_dev *dev, const struct pci_device_id *id) switch(class_rev) { case 3: - port = &info_hpt370; + ppi[0] = &info_hpt370; chip_table = &hpt370; prefer_dpll = 0; break; case 4: - port = &info_hpt370a; + ppi[0] = &info_hpt370a; chip_table = &hpt370a; prefer_dpll = 0; break; case 5: - port = &info_hpt372; + ppi[0] = &info_hpt372; chip_table = &hpt372; break; default: @@ -889,21 +887,21 @@ static int hpt37x_init_one(struct pci_dev *dev, const struct pci_device_id *id) /* 372N if rev >= 2*/ if (class_rev >= 2) return -ENODEV; - port = &info_hpt372; + ppi[0] = &info_hpt372; chip_table = &hpt372a; break; case PCI_DEVICE_ID_TTI_HPT302: /* 302N if rev > 1 */ if (class_rev > 1) return -ENODEV; - port = &info_hpt372; + ppi[0] = &info_hpt372; /* Check this */ chip_table = &hpt302; break; case PCI_DEVICE_ID_TTI_HPT371: if (class_rev > 1) return -ENODEV; - port = &info_hpt372; + ppi[0] = &info_hpt372; chip_table = &hpt371; /* Single channel device, master is not present but the BIOS (or us for non x86) must mark it @@ -914,7 +912,7 @@ static int hpt37x_init_one(struct pci_dev *dev, const struct pci_device_id *id) break; case PCI_DEVICE_ID_TTI_HPT374: chip_table = &hpt374; - port = &info_hpt374; + ppi[0] = &info_hpt374; break; default: printk(KERN_ERR "pata_hpt37x: PCI table is bogus please report (%d).\n", dev->device); @@ -993,7 +991,7 @@ static int hpt37x_init_one(struct pci_dev *dev, const struct pci_device_id *id) int dpll, adjust; /* Compute DPLL */ - dpll = (port->udma_mask & 0xC0) ? 3 : 2; + dpll = (ppi[0]->udma_mask & 0xC0) ? 3 : 2; f_low = (MHz[clock_slot] * 48) / MHz[dpll]; f_high = f_low + 2; @@ -1033,19 +1031,16 @@ static int hpt37x_init_one(struct pci_dev *dev, const struct pci_device_id *id) * about lack of UDMA133 support on lower clocks */ - if (clock_slot < 2 && port == &info_hpt370) - port = &info_hpt370_33; - if (clock_slot < 2 && port == &info_hpt370a) - port = &info_hpt370a_33; + if (clock_slot < 2 && ppi[0] == &info_hpt370) + ppi[0] = &info_hpt370_33; + if (clock_slot < 2 && ppi[0] == &info_hpt370a) + ppi[0] = &info_hpt370a_33; printk(KERN_INFO "pata_hpt37x: %s using %dMHz bus clock.\n", chip_table->name, MHz[clock_slot]); } /* Now kick off ATA set up */ - port_info = *port; - port_info.private_data = private_data; - - return ata_pci_init_one(dev, ppi, &hpt37x_sht); + return ata_pci_init_one(dev, ppi, &hpt37x_sht, private_data); } static const struct pci_device_id hpt37x[] = { diff --git a/drivers/ata/pata_hpt3x2n.c b/drivers/ata/pata_hpt3x2n.c index 2c178c3..c774be9 100644 --- a/drivers/ata/pata_hpt3x2n.c +++ b/drivers/ata/pata_hpt3x2n.c @@ -458,8 +458,7 @@ static int hpt3x2n_init_one(struct pci_dev *dev, const struct pci_device_id *id) .udma_mask = ATA_UDMA6, .port_ops = &hpt3x2n_port_ops }; - struct ata_port_info port = info; - const struct ata_port_info *ppi[] = { &port, NULL }; + const struct ata_port_info *ppi[] = { &info, NULL }; u8 irqmask; u32 class_rev; @@ -468,6 +467,7 @@ static int hpt3x2n_init_one(struct pci_dev *dev, const struct pci_device_id *id) unsigned int f_low, f_high; int adjust; unsigned long iobase = pci_resource_start(dev, 4); + void *hpriv = NULL; int rc; rc = pcim_enable_device(dev); @@ -554,9 +554,8 @@ static int hpt3x2n_init_one(struct pci_dev *dev, const struct pci_device_id *id) pci_mhz); /* Set our private data up. We only need a few flags so we use it directly */ - port.private_data = NULL; if (pci_mhz > 60) { - port.private_data = (void *)PCI66; + hpriv = (void *)PCI66; /* * On HPT371N, if ATA clock is 66 MHz we must set bit 2 in * the MISC. register to stretch the UltraDMA Tss timing. @@ -567,7 +566,7 @@ static int hpt3x2n_init_one(struct pci_dev *dev, const struct pci_device_id *id) } /* Now kick off ATA set up */ - return ata_pci_init_one(dev, ppi, &hpt3x2n_sht); + return ata_pci_init_one(dev, ppi, &hpt3x2n_sht, hpriv); } static const struct pci_device_id hpt3x2n[] = { diff --git a/drivers/ata/pata_it8213.c b/drivers/ata/pata_it8213.c index 291a0d6..d23a46b 100644 --- a/drivers/ata/pata_it8213.c +++ b/drivers/ata/pata_it8213.c @@ -287,7 +287,7 @@ static int it8213_init_one (struct pci_dev *pdev, const struct pci_device_id *en dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); - return ata_pci_init_one(pdev, ppi, &it8213_sht); + return ata_pci_init_one(pdev, ppi, &it8213_sht, NULL); } static const struct pci_device_id it8213_pci_tbl[] = { diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c index 63c5cf0..6a8a4dd 100644 --- a/drivers/ata/pata_it821x.c +++ b/drivers/ata/pata_it821x.c @@ -722,7 +722,7 @@ static int it821x_init_one(struct pci_dev *pdev, const struct pci_device_id *id) else ppi[0] = &info_smart; - return ata_pci_init_one(pdev, ppi, &it821x_sht); + return ata_pci_init_one(pdev, ppi, &it821x_sht, NULL); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_jmicron.c b/drivers/ata/pata_jmicron.c index 859e47a..317f347 100644 --- a/drivers/ata/pata_jmicron.c +++ b/drivers/ata/pata_jmicron.c @@ -105,20 +105,6 @@ static int jmicron_pre_reset(struct ata_link *link, unsigned long deadline) return ata_std_prereset(link, deadline); } -/** - * jmicron_error_handler - Setup and error handler - * @ap: Port to handle - * - * LOCKING: - * None (inherited from caller). - */ - -static void jmicron_error_handler(struct ata_port *ap) -{ - ata_bmdma_drive_eh(ap, jmicron_pre_reset, ata_std_softreset, NULL, - ata_std_postreset); -} - /* No PIO or DMA methods needed for this device */ static struct scsi_host_template jmicron_sht = { @@ -127,7 +113,7 @@ static struct scsi_host_template jmicron_sht = { static struct ata_port_operations jmicron_ops = { .inherits = &ata_bmdma_port_ops, - .error_handler = jmicron_error_handler, + .prereset = jmicron_pre_reset, }; @@ -158,7 +144,7 @@ static int jmicron_init_one (struct pci_dev *pdev, const struct pci_device_id *i }; const struct ata_port_info *ppi[] = { &info, NULL }; - return ata_pci_init_one(pdev, ppi, &jmicron_sht); + return ata_pci_init_one(pdev, ppi, &jmicron_sht, NULL); } static const struct pci_device_id jmicron_pci_tbl[] = { diff --git a/drivers/ata/pata_marvell.c b/drivers/ata/pata_marvell.c index d8da4f34..d38e64c 100644 --- a/drivers/ata/pata_marvell.c +++ b/drivers/ata/pata_marvell.c @@ -75,20 +75,6 @@ static int marvell_cable_detect(struct ata_port *ap) return 0; /* Our BUG macro needs the right markup */ } -/** - * marvell_error_handler - Setup and error handler - * @ap: Port to handle - * - * LOCKING: - * None (inherited from caller). - */ - -static void marvell_error_handler(struct ata_port *ap) -{ - ata_bmdma_drive_eh(ap, marvell_pre_reset, ata_std_softreset, NULL, - ata_std_postreset); -} - /* No PIO or DMA methods needed for this device */ static struct scsi_host_template marvell_sht = { @@ -98,7 +84,7 @@ static struct scsi_host_template marvell_sht = { static struct ata_port_operations marvell_ops = { .inherits = &ata_bmdma_port_ops, .cable_detect = marvell_cable_detect, - .error_handler = marvell_error_handler, + .prereset = marvell_pre_reset, }; @@ -142,7 +128,7 @@ static int marvell_init_one (struct pci_dev *pdev, const struct pci_device_id *i if (pdev->device == 0x6101) ppi[1] = &ata_dummy_port_info; - return ata_pci_init_one(pdev, ppi, &marvell_sht); + return ata_pci_init_one(pdev, ppi, &marvell_sht, NULL); } static const struct pci_device_id marvell_pci_tbl[] = { diff --git a/drivers/ata/pata_netcell.c b/drivers/ata/pata_netcell.c index ae50a5e..3491828 100644 --- a/drivers/ata/pata_netcell.c +++ b/drivers/ata/pata_netcell.c @@ -71,7 +71,7 @@ static int netcell_init_one (struct pci_dev *pdev, const struct pci_device_id *e ata_pci_clear_simplex(pdev); /* And let the library code do the work */ - return ata_pci_init_one(pdev, port_info, &netcell_sht); + return ata_pci_init_one(pdev, port_info, &netcell_sht, NULL); } static const struct pci_device_id netcell_pci_tbl[] = { diff --git a/drivers/ata/pata_ns87410.c b/drivers/ata/pata_ns87410.c index 1bdca8f..5a043e4 100644 --- a/drivers/ata/pata_ns87410.c +++ b/drivers/ata/pata_ns87410.c @@ -163,7 +163,7 @@ static int ns87410_init_one(struct pci_dev *dev, const struct pci_device_id *id) .port_ops = &ns87410_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; - return ata_pci_init_one(dev, ppi, &ns87410_sht); + return ata_pci_init_one(dev, ppi, &ns87410_sht, NULL); } static const struct pci_device_id ns87410[] = { diff --git a/drivers/ata/pata_ns87415.c b/drivers/ata/pata_ns87415.c index 4250894..cdd79d6 100644 --- a/drivers/ata/pata_ns87415.c +++ b/drivers/ata/pata_ns87415.c @@ -375,7 +375,7 @@ static int ns87415_init_one (struct pci_dev *pdev, const struct pci_device_id *e pci_write_config_byte(pdev, 0x55, 0xEE); /* Select PIO0 8bit clocking */ pci_write_config_byte(pdev, 0x54, 0xB7); - return ata_pci_init_one(pdev, ppi, &ns87415_sht); + return ata_pci_init_one(pdev, ppi, &ns87415_sht, NULL); } static const struct pci_device_id ns87415_pci_tbl[] = { diff --git a/drivers/ata/pata_oldpiix.c b/drivers/ata/pata_oldpiix.c index 9e3afad..7001b75 100644 --- a/drivers/ata/pata_oldpiix.c +++ b/drivers/ata/pata_oldpiix.c @@ -263,7 +263,7 @@ static int oldpiix_init_one (struct pci_dev *pdev, const struct pci_device_id *e dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); - return ata_pci_init_one(pdev, ppi, &oldpiix_sht); + return ata_pci_init_one(pdev, ppi, &oldpiix_sht, NULL); } static const struct pci_device_id oldpiix_pci_tbl[] = { diff --git a/drivers/ata/pata_opti.c b/drivers/ata/pata_opti.c index 8601d9c..5a5f20e 100644 --- a/drivers/ata/pata_opti.c +++ b/drivers/ata/pata_opti.c @@ -188,7 +188,7 @@ static int opti_init_one(struct pci_dev *dev, const struct pci_device_id *id) if (!printed_version++) dev_printk(KERN_DEBUG, &dev->dev, "version " DRV_VERSION "\n"); - return ata_pci_init_one(dev, ppi, &opti_sht); + return ata_pci_init_one(dev, ppi, &opti_sht, NULL); } static const struct pci_device_id opti[] = { diff --git a/drivers/ata/pata_optidma.c b/drivers/ata/pata_optidma.c index c376f9e..ba2819f 100644 --- a/drivers/ata/pata_optidma.c +++ b/drivers/ata/pata_optidma.c @@ -445,7 +445,7 @@ static int optidma_init_one(struct pci_dev *dev, const struct pci_device_id *id) if (optiplus_with_udma(dev)) ppi[0] = &info_82c700_udma; - return ata_pci_init_one(dev, ppi, &optidma_sht); + return ata_pci_init_one(dev, ppi, &optidma_sht, NULL); } static const struct pci_device_id optidma[] = { diff --git a/drivers/ata/pata_pdc202xx_old.c b/drivers/ata/pata_pdc202xx_old.c index 5545fba..8214100 100644 --- a/drivers/ata/pata_pdc202xx_old.c +++ b/drivers/ata/pata_pdc202xx_old.c @@ -324,7 +324,7 @@ static int pdc202xx_init_one(struct pci_dev *dev, const struct pci_device_id *id return -ENODEV; } } - return ata_pci_init_one(dev, ppi, &pdc202xx_sht); + return ata_pci_init_one(dev, ppi, &pdc202xx_sht, NULL); } static const struct pci_device_id pdc202xx[] = { diff --git a/drivers/ata/pata_radisys.c b/drivers/ata/pata_radisys.c index 145d5ba..9ab84fc 100644 --- a/drivers/ata/pata_radisys.c +++ b/drivers/ata/pata_radisys.c @@ -228,7 +228,7 @@ static int radisys_init_one (struct pci_dev *pdev, const struct pci_device_id *e dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); - return ata_pci_init_one(pdev, ppi, &radisys_sht); + return ata_pci_init_one(pdev, ppi, &radisys_sht, NULL); } static const struct pci_device_id radisys_pci_tbl[] = { diff --git a/drivers/ata/pata_rz1000.c b/drivers/ata/pata_rz1000.c index 04be6ae..462b72a 100644 --- a/drivers/ata/pata_rz1000.c +++ b/drivers/ata/pata_rz1000.c @@ -99,7 +99,7 @@ static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *en printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); if (rz1000_fifo_disable(pdev) == 0) - return ata_pci_init_one(pdev, ppi, &rz1000_sht); + return ata_pci_init_one(pdev, ppi, &rz1000_sht, NULL); printk(KERN_ERR DRV_NAME ": failed to disable read-ahead on chipset..\n"); /* Not safe to use so skip */ diff --git a/drivers/ata/pata_sc1200.c b/drivers/ata/pata_sc1200.c index 38c7fb0..42efacf 100644 --- a/drivers/ata/pata_sc1200.c +++ b/drivers/ata/pata_sc1200.c @@ -213,7 +213,7 @@ static int sc1200_init_one(struct pci_dev *dev, const struct pci_device_id *id) /* Can't enable port 2 yet, see top comments */ const struct ata_port_info *ppi[] = { &info, &ata_dummy_port_info }; - return ata_pci_init_one(dev, ppi, &sc1200_sht); + return ata_pci_init_one(dev, ppi, &sc1200_sht, NULL); } static const struct pci_device_id sc1200[] = { diff --git a/drivers/ata/pata_serverworks.c b/drivers/ata/pata_serverworks.c index 515b5b7..2f4f9b0 100644 --- a/drivers/ata/pata_serverworks.c +++ b/drivers/ata/pata_serverworks.c @@ -461,7 +461,7 @@ static int serverworks_init_one(struct pci_dev *pdev, const struct pci_device_id if (pdev->device == PCI_DEVICE_ID_SERVERWORKS_CSB5IDE) ata_pci_clear_simplex(pdev); - return ata_pci_init_one(pdev, ppi, &serverworks_sht); + return ata_pci_init_one(pdev, ppi, &serverworks_sht, NULL); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c index 5313dee..63fafc6 100644 --- a/drivers/ata/pata_sil680.c +++ b/drivers/ata/pata_sil680.c @@ -362,7 +362,7 @@ static int __devinit sil680_init_one(struct pci_dev *pdev, &sil680_sht); use_ioports: - return ata_pci_init_one(pdev, ppi, &sil680_sht); + return ata_pci_init_one(pdev, ppi, &sil680_sht, NULL); } #ifdef CONFIG_PM diff --git a/drivers/ata/pata_sis.c b/drivers/ata/pata_sis.c index 32be13b..28abfc2 100644 --- a/drivers/ata/pata_sis.c +++ b/drivers/ata/pata_sis.c @@ -690,8 +690,7 @@ static void sis_fixup(struct pci_dev *pdev, struct sis_chipset *sis) static int sis_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { static int printed_version; - struct ata_port_info port; - const struct ata_port_info *ppi[] = { &port, NULL }; + const struct ata_port_info *ppi[] = { NULL, NULL }; struct pci_dev *host = NULL; struct sis_chipset *chipset = NULL; struct sis_chipset *sets; @@ -831,12 +830,11 @@ static int sis_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) if (chipset == NULL) return -ENODEV; - port = *chipset->info; - port.private_data = chipset; + ppi[0] = chipset->info; sis_fixup(pdev, chipset); - return ata_pci_init_one(pdev, ppi, &sis_sht); + return ata_pci_init_one(pdev, ppi, &sis_sht, chipset); } static const struct pci_device_id sis_pci_tbl[] = { diff --git a/drivers/ata/pata_sl82c105.c b/drivers/ata/pata_sl82c105.c index 2d14b25..1d97f92 100644 --- a/drivers/ata/pata_sl82c105.c +++ b/drivers/ata/pata_sl82c105.c @@ -323,7 +323,7 @@ static int sl82c105_init_one(struct pci_dev *dev, const struct pci_device_id *id val |= CTRL_P0EN | CTRL_P0F16 | CTRL_P1F16; pci_write_config_dword(dev, 0x40, val); - return ata_pci_init_one(dev, ppi, &sl82c105_sht); + return ata_pci_init_one(dev, ppi, &sl82c105_sht, NULL); } static const struct pci_device_id sl82c105[] = { diff --git a/drivers/ata/pata_triflex.c b/drivers/ata/pata_triflex.c index 86dc66c..f07b0e5 100644 --- a/drivers/ata/pata_triflex.c +++ b/drivers/ata/pata_triflex.c @@ -206,7 +206,7 @@ static int triflex_init_one(struct pci_dev *dev, const struct pci_device_id *id) if (!printed_version++) dev_printk(KERN_DEBUG, &dev->dev, "version " DRV_VERSION "\n"); - return ata_pci_init_one(dev, ppi, &triflex_sht); + return ata_pci_init_one(dev, ppi, &triflex_sht, NULL); } static const struct pci_device_id triflex[] = { diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c index e66bb85..f4092cb 100644 --- a/drivers/ata/pata_via.c +++ b/drivers/ata/pata_via.c @@ -442,8 +442,7 @@ static int via_init_one(struct pci_dev *pdev, const struct pci_device_id *id) .udma_mask = ATA_UDMA6, /* FIXME: should check north bridge */ .port_ops = &via_port_ops }; - struct ata_port_info type; - const struct ata_port_info *ppi[] = { &type, NULL }; + const struct ata_port_info *ppi[] = { NULL, NULL }; struct pci_dev *isa = NULL; const struct via_isa_bridge *config; static int printed_version; @@ -491,25 +490,25 @@ static int via_init_one(struct pci_dev *pdev, const struct pci_device_id *id) switch(config->flags & VIA_UDMA) { case VIA_UDMA_NONE: if (config->flags & VIA_NO_UNMASK) - type = via_mwdma_info_borked; + ppi[0] = &via_mwdma_info_borked; else - type = via_mwdma_info; + ppi[0] = &via_mwdma_info; break; case VIA_UDMA_33: - type = via_udma33_info; + ppi[0] = &via_udma33_info; break; case VIA_UDMA_66: - type = via_udma66_info; + ppi[0] = &via_udma66_info; /* The 66 MHz devices require we enable the clock */ pci_read_config_dword(pdev, 0x50, &timing); timing |= 0x80008; pci_write_config_dword(pdev, 0x50, timing); break; case VIA_UDMA_100: - type = via_udma100_info; + ppi[0] = &via_udma100_info; break; case VIA_UDMA_133: - type = via_udma133_info; + ppi[0] = &via_udma133_info; break; default: WARN_ON(1); @@ -524,9 +523,7 @@ static int via_init_one(struct pci_dev *pdev, const struct pci_device_id *id) } /* We have established the device type, now fire it up */ - type.private_data = (void *)config; - - return ata_pci_init_one(pdev, ppi, &via_sht); + return ata_pci_init_one(pdev, ppi, &via_sht, (void *)config); } #ifdef CONFIG_PM diff --git a/include/linux/libata.h b/include/linux/libata.h index 5494119..e7f10a8 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -1020,7 +1020,7 @@ struct pci_dev; extern int ata_pci_init_one(struct pci_dev *pdev, const struct ata_port_info * const * ppi, - struct scsi_host_template *sht); + struct scsi_host_template *sht, void *host_priv); extern void ata_pci_remove_one(struct pci_dev *pdev); #ifdef CONFIG_PM extern void ata_pci_device_do_suspend(struct pci_dev *pdev, pm_message_t mesg); |
