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[PATCH] libata: typo

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You spelt heuristic wrongly. Also reformatted to 80 columns,
ignore the diff and fix the typo if you prefer that.
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
Alan Cox 2005-08-26 15:56:47 +01:00 committed by Jeff Garzik
parent b8f6153ee4
commit 31433ea369
1 changed files with 4 additions and 5 deletions
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drivers/scsi/libata-core.c
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@ -2459,11 +2459,10 @@ static void ata_pio_complete (struct ata_port *ap)
u8 drv_stat;
/*
* This is purely hueristic. This is a fast path.
* Sometimes when we enter, BSY will be cleared in
* a chk-status or two. If not, the drive is probably seeking
* or something. Snooze for a couple msecs, then
* chk-status again. If still busy, fall back to
* This is purely heuristic. This is a fast path. Sometimes when
* we enter, BSY will be cleared in a chk-status or two. If not,
* the drive is probably seeking or something. Snooze for a couple
* msecs, then chk-status again. If still busy, fall back to
* PIO_ST_POLL state.
*/
drv_stat = ata_busy_wait(ap, ATA_BUSY | ATA_DRQ, 10);