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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-24 23:22:47 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-24 23:22:47 +0100 |
| commit | ee1b1cc974816b59af2ba0be1912e1c2a200ae11 (patch) | |
| tree | 0c5f3d9a2966c007c491db6776be5a1907312f71 /drivers/ide | |
| parent | 4d7bb471ce0283f586817abea81254b67598aae6 (diff) | |
| download | linux-ee1b1cc974816b59af2ba0be1912e1c2a200ae11.tar.bz2 | |
ide: fix comments in ide_config_drive_speed()
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/ide-iops.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index aad0d52ff1e7..73ff16bf9f1c 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -369,18 +369,15 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed) * but for some reason these don't work at * this point (lost interrupt). */ - /* - * Select the drive, and issue the SETFEATURES command - */ - disable_irq_nosync(hwif->irq); - + /* * 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); SELECT_DRIVE(drive); SELECT_MASK(drive, 1); |