diff options
Diffstat (limited to 'drivers/ide/ide-iops.c')
| -rw-r--r-- | drivers/ide/ide-iops.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index fa047150a1c..376f2dc410c 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -102,8 +102,8 @@ EXPORT_SYMBOL(ide_fixstring); * setting a timer to wake up at half second intervals thereafter, * until timeout is achieved, before timing out. */ -static int __ide_wait_stat(ide_drive_t *drive, u8 good, u8 bad, - unsigned long timeout, u8 *rstat) +int __ide_wait_stat(ide_drive_t *drive, u8 good, u8 bad, + unsigned long timeout, u8 *rstat) { ide_hwif_t *hwif = drive->hwif; const struct ide_tp_ops *tp_ops = hwif->tp_ops; @@ -210,6 +210,7 @@ EXPORT_SYMBOL_GPL(ide_in_drive_list); */ static const struct drive_list_entry ivb_list[] = { { "QUANTUM FIREBALLlct10 05" , "A03.0900" }, + { "QUANTUM FIREBALLlct20 30" , "APL.0900" }, { "TSSTcorp CDDVDW SH-S202J" , "SB00" }, { "TSSTcorp CDDVDW SH-S202J" , "SB01" }, { "TSSTcorp CDDVDW SH-S202N" , "SB00" }, @@ -230,7 +231,7 @@ u8 eighty_ninty_three(ide_drive_t *drive) u16 *id = drive->id; int ivb = ide_in_drive_list(id, ivb_list); - if (hwif->cbl == ATA_CBL_PATA40_SHORT) + if (hwif->cbl == ATA_CBL_SATA || hwif->cbl == ATA_CBL_PATA40_SHORT) return 1; if (ivb) @@ -291,6 +292,7 @@ static const char *nien_quirk_list[] = { "QUANTUM FIREBALLP KX27.3", "QUANTUM FIREBALLP LM20.4", "QUANTUM FIREBALLP LM20.5", + "FUJITSU MHZ2160BH G2", NULL }; @@ -315,7 +317,7 @@ int ide_driveid_update(ide_drive_t *drive) return 0; SELECT_MASK(drive, 1); - rc = ide_dev_read_id(drive, ATA_CMD_ID_ATA, id); + rc = ide_dev_read_id(drive, ATA_CMD_ID_ATA, id, 1); SELECT_MASK(drive, 0); if (rc) @@ -329,9 +331,6 @@ int ide_driveid_update(ide_drive_t *drive) kfree(id); - if ((drive->dev_flags & IDE_DFLAG_USING_DMA) && ide_id_dma_bug(drive)) - ide_dma_off(drive); - return 1; out_err: if (rc == 2) @@ -365,14 +364,6 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed) * this point (lost interrupt). */ - /* - * FIXME: we race against the running IRQ here if - * this is called from non IRQ context. If we use - * disable_irq() we hang on the error path. Work - * is needed. - */ - disable_irq_nosync(hwif->irq); - udelay(1); tp_ops->dev_select(drive); SELECT_MASK(drive, 1); @@ -396,8 +387,6 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed) SELECT_MASK(drive, 0); - enable_irq(hwif->irq); - if (error) { (void) ide_dump_status(drive, "set_drive_speed_status", stat); return error; |