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ide: add IDE_HFLAG_ERROR_STOPS_FIFO host flag

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Add IDE_HFLAG_ERROR_STOPS_FIFO host flag and use it instead
of hwif->err_stops_fifo.  As a side-effect this change fixes
hwif->err_stops_fifo not being restored by ide_hwif_restore().

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2007-10-19 00:30:10 +02:00
parent 40d2dd7ef3
commit ed67b92385
4 changed files with 9 additions and 8 deletions
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3
drivers/ide/ide-io.c
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@@ -484,7 +484,8 @@ static ide_startstop_t ide_ata_error(ide_drive_t *drive, struct request *rq, u8
}
}
if ((stat & DRQ_STAT) && rq_data_dir(rq) == READ && hwif->err_stops_fifo == 0)
if ((stat & DRQ_STAT) && rq_data_dir(rq) == READ &&
(hwif->host_flags & IDE_HFLAG_ERROR_STOPS_FIFO) == 0)
try_to_flush_leftover_data(drive);
if (rq->errors >= ERROR_MAX || blk_noretry_request(rq)) {