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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-12-02 14:40:04 -0500
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-12-02 14:40:04 -0500
commita3663801b1bb1b6f6e2be5198cc81bc16f1558fd (patch)
treec83baddcf163a17310433db90bca688fe3d2b4f6 /drivers/ide/ide-iops.c
parent6b7d8fc36272169d1d07a07174f2c8a7909c025e (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/ide/ide-iops.c')
-rw-r--r--drivers/ide/ide-iops.c5
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