diff options
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/ide-probe.c | 20 | ||||
| -rw-r--r-- | drivers/ide/ide.c | 8 | ||||
| -rw-r--r-- | drivers/ide/pci/hpt366.c | 11 | ||||
| -rw-r--r-- | drivers/ide/pci/it821x.c | 37 | ||||
| -rw-r--r-- | drivers/ide/pci/pdc202xx_new.c | 11 | ||||
| -rw-r--r-- | drivers/ide/pci/pdc202xx_old.c | 11 | ||||
| -rw-r--r-- | drivers/ide/pci/siimage.c | 15 | ||||
| -rw-r--r-- | drivers/ide/setup-pci.c | 2 |
8 files changed, 53 insertions, 62 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index fa95e79b950..c446e348e29 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -235,9 +235,6 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) drive->media = ide_disk; printk("%s DISK drive\n", (id->config == 0x848a) ? "CFA" : "ATA" ); - if (hwif->quirkproc) - drive->quirk_list = hwif->quirkproc(drive); - return; err_misc: @@ -676,19 +673,18 @@ out: /** * ide_undecoded_slave - look for bad CF adapters - * @hwif: interface + * @drive1: drive * * Analyse the drives on the interface and attempt to decide if we * have the same drive viewed twice. This occurs with crap CF adapters * and PCMCIA sometimes. */ -void ide_undecoded_slave(ide_hwif_t *hwif) +void ide_undecoded_slave(ide_drive_t *drive1) { - ide_drive_t *drive0 = &hwif->drives[0]; - ide_drive_t *drive1 = &hwif->drives[1]; + ide_drive_t *drive0 = &drive1->hwif->drives[0]; - if (drive0->present == 0 || drive1->present == 0) + if ((drive1->dn & 1) == 0 || drive0->present == 0) return; /* If the models don't match they are not the same product */ @@ -817,8 +813,12 @@ static void probe_hwif(ide_hwif_t *hwif) return; } - if (hwif->fixup) - hwif->fixup(hwif); + for (unit = 0; unit < MAX_DRIVES; unit++) { + ide_drive_t *drive = &hwif->drives[unit]; + + if (drive->present && hwif->quirkproc) + hwif->quirkproc(drive); + } for (unit = 0; unit < MAX_DRIVES; ++unit) { ide_drive_t *drive = &hwif->drives[unit]; diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 7819fbd4d5f..0d7328e0fb9 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -414,8 +414,6 @@ static void ide_hwif_restore(ide_hwif_t *hwif, ide_hwif_t *tmp_hwif) hwif->cds = tmp_hwif->cds; #endif - hwif->fixup = tmp_hwif->fixup; - hwif->set_pio_mode = tmp_hwif->set_pio_mode; hwif->set_dma_mode = tmp_hwif->set_dma_mode; hwif->mdma_filter = tmp_hwif->mdma_filter; @@ -680,7 +678,7 @@ void ide_setup_ports ( hw_regs_t *hw, /** * ide_register_hw - register IDE interface * @hw: hardware registers - * @fixup: fixup function + * @quirkproc: quirkproc function * @initializing: set while initializing built-in drivers * @hwifp: pointer to returned hwif * @@ -690,7 +688,7 @@ void ide_setup_ports ( hw_regs_t *hw, * Returns -1 on error. */ -int ide_register_hw(hw_regs_t *hw, void (*fixup)(ide_hwif_t *), +int ide_register_hw(hw_regs_t *hw, void (*quirkproc)(ide_drive_t *), int initializing, ide_hwif_t **hwifp) { int index, retry = 1; @@ -726,7 +724,7 @@ found: memcpy(hwif->io_ports, hw->io_ports, sizeof(hwif->io_ports)); hwif->irq = hw->irq; hwif->noprobe = 0; - hwif->fixup = fixup; + hwif->quirkproc = quirkproc; hwif->chipset = hw->chipset; hwif->gendev.parent = hw->dev; hwif->ack_intr = hw->ack_intr; diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index 3777fb8c804..12685939a81 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -725,15 +725,18 @@ static void hpt3xx_set_pio_mode(ide_drive_t *drive, const u8 pio) hpt3xx_set_mode(drive, XFER_PIO_0 + pio); } -static int hpt3xx_quirkproc(ide_drive_t *drive) +static void hpt3xx_quirkproc(ide_drive_t *drive) { struct hd_driveid *id = drive->id; const char **list = quirk_drives; while (*list) - if (strstr(id->model, *list++)) - return 1; - return 0; + if (strstr(id->model, *list++)) { + drive->quirk_list = 1; + return; + } + + drive->quirk_list = 0; } static void hpt3xx_maskproc(ide_drive_t *drive, int mask) diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index 99b7d763b6c..e610a5340fd 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -431,33 +431,29 @@ static u8 __devinit ata66_it821x(ide_hwif_t *hwif) } /** - * it821x_fixup - post init callback - * @hwif: interface + * it821x_quirkproc - post init callback + * @drive: drive * - * This callback is run after the drives have been probed but + * This callback is run after the drive has been probed but * before anything gets attached. It allows drivers to do any * final tuning that is needed, or fixups to work around bugs. */ -static void __devinit it821x_fixups(ide_hwif_t *hwif) +static void __devinit it821x_quirkproc(ide_drive_t *drive) { - struct it821x_dev *itdev = ide_get_hwifdata(hwif); - int i; + struct it821x_dev *itdev = ide_get_hwifdata(drive->hwif); + struct hd_driveid *id = drive->id; + u16 *idbits = (u16 *)drive->id; - if(!itdev->smart) { + if (!itdev->smart) { /* * If we are in pass through mode then not much * needs to be done, but we do bother to clear the * IRQ mask as we may well be in PIO (eg rev 0x10) * for now and we know unmasking is safe on this chipset. */ - for (i = 0; i < 2; i++) { - ide_drive_t *drive = &hwif->drives[i]; - if(drive->present) - drive->unmask = 1; - } - return; - } + drive->unmask = 1; + } else { /* * Perform fixups on smart mode. We need to "lose" some * capabilities the firmware lacks but does not filter, and @@ -465,16 +461,6 @@ static void __devinit it821x_fixups(ide_hwif_t *hwif) * in RAID mode. */ - for(i = 0; i < 2; i++) { - ide_drive_t *drive = &hwif->drives[i]; - struct hd_driveid *id; - u16 *idbits; - - if(!drive->present) - continue; - id = drive->id; - idbits = (u16 *)drive->id; - /* Check for RAID v native */ if(strstr(id->model, "Integrated Technology Express")) { /* In raid mode the ident block is slightly buggy @@ -537,6 +523,8 @@ static void __devinit init_hwif_it821x(ide_hwif_t *hwif) struct it821x_dev *idev = kzalloc(sizeof(struct it821x_dev), GFP_KERNEL); u8 conf; + hwif->quirkproc = &it821x_quirkproc; + if (idev == NULL) { printk(KERN_ERR "it821x: out of memory, falling back to legacy behaviour.\n"); return; @@ -633,7 +621,6 @@ static unsigned int __devinit init_chipset_it821x(struct pci_dev *dev, const cha .name = name_str, \ .init_chipset = init_chipset_it821x, \ .init_hwif = init_hwif_it821x, \ - .fixup = it821x_fixups, \ .host_flags = IDE_HFLAG_BOOTABLE, \ .pio_mask = ATA_PIO4, \ } diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c index ef4a99b99d1..89d2363a1eb 100644 --- a/drivers/ide/pci/pdc202xx_new.c +++ b/drivers/ide/pci/pdc202xx_new.c @@ -203,14 +203,17 @@ static u8 pdcnew_cable_detect(ide_hwif_t *hwif) return ATA_CBL_PATA80; } -static int pdcnew_quirkproc(ide_drive_t *drive) +static void pdcnew_quirkproc(ide_drive_t *drive) { const char **list, *model = drive->id->model; for (list = pdc_quirk_drives; *list != NULL; list++) - if (strstr(model, *list) != NULL) - return 2; - return 0; + if (strstr(model, *list) != NULL) { + drive->quirk_list = 2; + return; + } + + drive->quirk_list = 0; } static void pdcnew_reset(ide_drive_t *drive) diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index 67b2781e221..3a1e081fe39 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -176,14 +176,17 @@ static void pdc_old_disable_66MHz_clock(ide_hwif_t *hwif) outb(clock & ~(hwif->channel ? 0x08 : 0x02), clock_reg); } -static int pdc202xx_quirkproc (ide_drive_t *drive) +static void pdc202xx_quirkproc(ide_drive_t *drive) { const char **list, *model = drive->id->model; for (list = pdc_quirk_drives; *list != NULL; list++) - if (strstr(model, *list) != NULL) - return 2; - return 0; + if (strstr(model, *list) != NULL) { + drive->quirk_list = 2; + return; + } + + drive->quirk_list = 0; } static void pdc202xx_old_ide_dma_start(ide_drive_t *drive) diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index 7b45eaf5afd..908f37b4e0e 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -713,9 +713,6 @@ static int is_dev_seagate_sata(ide_drive_t *drive) const char *s = &drive->id->model[0]; unsigned len; - if (!drive->present) - return 0; - len = strnlen(s, sizeof(drive->id->model)); if ((len > 4) && (!memcmp(s, "ST", 2))) { @@ -730,18 +727,20 @@ static int is_dev_seagate_sata(ide_drive_t *drive) } /** - * siimage_fixup - post probe fixups - * @hwif: interface to fix up + * sil_quirkproc - post probe fixups + * @drive: drive * * Called after drive probe we use this to decide whether the * Seagate fixup must be applied. This used to be in init_iops but * that can occur before we know what drives are present. */ -static void __devinit siimage_fixup(ide_hwif_t *hwif) +static void __devinit sil_quirkproc(ide_drive_t *drive) { + ide_hwif_t *hwif = drive->hwif; + /* Try and raise the rqsize */ - if (!is_sata(hwif) || !is_dev_seagate_sata(&hwif->drives[0])) + if (!is_sata(hwif) || !is_dev_seagate_sata(drive)) hwif->rqsize = 128; } @@ -804,6 +803,7 @@ static void __devinit init_hwif_siimage(ide_hwif_t *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; @@ -842,7 +842,6 @@ static void __devinit init_hwif_siimage(ide_hwif_t *hwif) .init_chipset = init_chipset_siimage, \ .init_iops = init_iops_siimage, \ .init_hwif = init_hwif_siimage, \ - .fixup = siimage_fixup, \ .host_flags = IDE_HFLAG_BOOTABLE, \ .pio_mask = ATA_PIO4, \ .mwdma_mask = ATA_MWDMA2, \ diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index bbfdf7e0f18..d89f84d41b0 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -555,8 +555,6 @@ void ide_pci_setup_ports(struct pci_dev *dev, const struct ide_port_info *d, int (d->host_flags & IDE_HFLAG_FORCE_LEGACY_IRQS)) hwif->irq = port ? 15 : 14; - hwif->fixup = d->fixup; - hwif->host_flags = d->host_flags; hwif->pio_mask = d->pio_mask; |