diff options
Diffstat (limited to 'drivers/ide/ide-tape.c')
| -rw-r--r-- | drivers/ide/ide-tape.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index c6eec0413a6..4e59239fef7 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -1970,7 +1970,7 @@ static ide_startstop_t idetape_pc_intr (ide_drive_t *drive) printk(KERN_ERR "ide-tape: The tape wants to issue more " "interrupts in DMA mode\n"); printk(KERN_ERR "ide-tape: DMA disabled, reverting to PIO\n"); - (void)__ide_dma_off(drive); + ide_dma_off(drive); return ide_do_reset(drive); } /* Get the number of bytes to transfer on this interrupt. */ @@ -2176,7 +2176,7 @@ static ide_startstop_t idetape_issue_packet_command (ide_drive_t *drive, idetape if (test_and_clear_bit(PC_DMA_ERROR, &pc->flags)) { printk(KERN_WARNING "ide-tape: DMA disabled, " "reverting to PIO\n"); - (void)__ide_dma_off(drive); + ide_dma_off(drive); } if (test_bit(PC_DMA_RECOMMENDED, &pc->flags) && drive->using_dma) dma_ok = !hwif->dma_setup(drive); @@ -4792,15 +4792,10 @@ static int idetape_open(struct inode *inode, struct file *filp) { struct gendisk *disk = inode->i_bdev->bd_disk; struct ide_tape_obj *tape; - ide_drive_t *drive; if (!(tape = ide_tape_get(disk))) return -ENXIO; - drive = tape->drive; - - drive->usage++; - return 0; } @@ -4808,9 +4803,6 @@ static int idetape_release(struct inode *inode, struct file *filp) { struct gendisk *disk = inode->i_bdev->bd_disk; struct ide_tape_obj *tape = ide_tape_g(disk); - ide_drive_t *drive = tape->drive; - - drive->usage--; ide_tape_put(tape); |