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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-12-07 12:52:03 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2009-12-07 12:51:36 +0100 |
| commit | 8fd138c366a8a302d9da8a428c6e927c8bff7d35 (patch) | |
| tree | 23b406a120390a6631fab5ca2f35d91395971c3c /drivers/s390/char/tape_34xx.c | |
| parent | 1b52fff059d660d4bf83d97c389dd80f1e6aad9a (diff) | |
| download | linux-8fd138c366a8a302d9da8a428c6e927c8bff7d35.tar.gz linux-8fd138c366a8a302d9da8a428c6e927c8bff7d35.tar.bz2 linux-8fd138c366a8a302d9da8a428c6e927c8bff7d35.zip | |
[S390] tape: cleanup reference counting
Rename tape_get_device to tape_find_device and tape_get_device_reference
to tape_get_device. The old names didn't make too much sense.
Follow the get_device()/put_device() semantic and convert tape_put_device
to a void function.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char/tape_34xx.c')
| -rw-r--r-- | drivers/s390/char/tape_34xx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c index 2fe45ff77b75..3657fe103c27 100644 --- a/drivers/s390/char/tape_34xx.c +++ b/drivers/s390/char/tape_34xx.c @@ -113,16 +113,16 @@ tape_34xx_work_handler(struct work_struct *work) { struct tape_34xx_work *p = container_of(work, struct tape_34xx_work, work); + struct tape_device *device = p->device; switch(p->op) { case TO_MSEN: - tape_34xx_medium_sense(p->device); + tape_34xx_medium_sense(device); break; default: DBF_EVENT(3, "T34XX: internal error: unknown work\n"); } - - p->device = tape_put_device(p->device); + tape_put_device(device); kfree(p); } @@ -136,7 +136,7 @@ tape_34xx_schedule_work(struct tape_device *device, enum tape_op op) INIT_WORK(&p->work, tape_34xx_work_handler); - p->device = tape_get_device_reference(device); + p->device = tape_get_device(device); p->op = op; schedule_work(&p->work); |