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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-26 17:36:36 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-26 17:36:36 +0200 |
| commit | 078fdf789c4ef13dcb7b5651ff330e325d764c0e (patch) | |
| tree | 7ffb7f0af14c61f5c60b8e4495fbce9cbeedb433 /drivers/ide/ide-lib.c | |
| parent | 00fe8b7ac2ff6b8afba11642fb71cdb17aa34df9 (diff) | |
| download | linux-rpi-078fdf789c4ef13dcb7b5651ff330e325d764c0e.tar.gz linux-rpi-078fdf789c4ef13dcb7b5651ff330e325d764c0e.tar.bz2 linux-rpi-078fdf789c4ef13dcb7b5651ff330e325d764c0e.zip | |
ide: remove PIO "downgrade" quirk
No need for it nowadays so remove quirk code from ide_get_best_pio_mode()
and IDE_HFLAG_PIO_DOWNGRADE host flag.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-lib.c')
| -rw-r--r-- | drivers/ide/ide-lib.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c index 7031a8dcf692..fa4c194b5ede 100644 --- a/drivers/ide/ide-lib.c +++ b/drivers/ide/ide-lib.c @@ -274,16 +274,6 @@ u8 ide_get_best_pio_mode (ide_drive_t *drive, u8 mode_wanted, u8 max_mode) if (overridden) printk(KERN_INFO "%s: tPIO > 2, assuming tPIO = 2\n", drive->name); - - /* - * Conservative "downgrade" for all pre-ATA2 drives - */ - if ((drive->hwif->host_flags & IDE_HFLAG_PIO_NO_DOWNGRADE) == 0 && - pio_mode && pio_mode < 4) { - pio_mode--; - printk(KERN_INFO "%s: applying conservative " - "PIO \"downgrade\"\n", drive->name); - } } if (pio_mode > max_mode) |