diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-12-02 14:40:04 -0500 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-12-02 14:40:04 -0500 |
| commit | a3663801b1bb1b6f6e2be5198cc81bc16f1558fd (patch) | |
| tree | c83baddcf163a17310433db90bca688fe3d2b4f6 /drivers | |
| parent | 6b7d8fc36272169d1d07a07174f2c8a7909c025e (diff) | |
ide: remove dead code from drive_is_ready()
We guarantee 400ns delay at the time of issuing the command.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ide/ide-iops.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index 6f57de85dcd9..c41c3b9b6f02 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c | |||
| @@ -457,11 +457,6 @@ int drive_is_ready (ide_drive_t *drive) | |||
| 457 | if (drive->waiting_for_dma) | 457 | if (drive->waiting_for_dma) |
| 458 | return hwif->dma_ops->dma_test_irq(drive); | 458 | return hwif->dma_ops->dma_test_irq(drive); |
| 459 | 459 | ||
| 460 | #if 0 | ||
| 461 | /* need to guarantee 400ns since last command was issued */ | ||
| 462 | udelay(1); | ||
| 463 | #endif | ||
| 464 | |||
| 465 | /* | 460 | /* |
| 466 | * We do a passive status test under shared PCI interrupts on | 461 | * We do a passive status test under shared PCI interrupts on |
| 467 | * cards that truly share the ATA side interrupt, but may also share | 462 | * cards that truly share the ATA side interrupt, but may also share |