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| author |   Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:11 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:11 +0100 |
| commit | 22c525b976778cce5bb6f8fdcc70046168c54b1a (patch) | |
| tree | 40ab6ef79aa8e059d55e8c55d19fdc4dfe7fdce3 /drivers/scsi | |
| parent | ide: CPU endianness doesn't matter for special_t (diff) | |
| download | linux-dev-22c525b976778cce5bb6f8fdcc70046168c54b1a.tar.xz linux-dev-22c525b976778cce5bb6f8fdcc70046168c54b1a.zip | |
ide: remove ata_status_t and atapi_status_t
Remove ata_status_t (unused) and atapi_status_t.
While at it:
* replace 'HWIF(drive)' by 'drive->hwif' (or just 'hwif' where possible)
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/ide-scsi.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c index 9706de9d98d5..bd2b56912472 100644 --- a/drivers/scsi/ide-scsi.c +++ b/drivers/scsi/ide-scsi.c @@ -398,11 +398,10 @@ static ide_startstop_t idescsi_pc_intr (ide_drive_t *drive) idescsi_pc_t *pc=scsi->pc; struct request *rq = pc->rq; atapi_bcount_t bcount; - atapi_status_t status; atapi_ireason_t ireason; atapi_feature_t feature; - unsigned int temp; + u8 stat; #if IDESCSI_DEBUG_LOG printk (KERN_INFO "ide-scsi: Reached idescsi_pc_intr interrupt handler\n"); @@ -427,14 +426,14 @@ static ide_startstop_t idescsi_pc_intr (ide_drive_t *drive) feature.all = 0; /* Clear the interrupt */ - status.all = HWIF(drive)->INB(IDE_STATUS_REG); + stat = drive->hwif->INB(IDE_STATUS_REG); - if (!status.b.drq) { + if ((stat & DRQ_STAT) == 0) { /* No more interrupts */ if (test_bit(IDESCSI_LOG_CMD, &scsi->log)) printk (KERN_INFO "Packet command completed, %d bytes transferred\n", pc->actually_transferred); local_irq_enable_in_hardirq(); - if (status.b.check) + if (stat & ERR_STAT) rq->errors++; idescsi_end_request (drive, 1, 0); return ide_stopped; |