diff options
| author | Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> | 2010-02-02 13:44:17 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-02 18:11:23 -0800 |
| commit | ca0bf64d99f6e3f6e2fe2585e52a0ac57354beac (patch) | |
| tree | a1b7b9120f3f5bd8f5abfe5e0762e56867c02c1b | |
| parent | ea0854170c95245a258b386c7a9314399c949fe0 (diff) | |
pktcdvd: removing device does not remove its sysfs dir
This is the counterpart to cba767175becadc5c4016cceb7bfdd2c7fe722f4
("pktcdvd: remove broken dev_t export of class devices"). Device is not
registered using dev_t, so it should not be destroyed using device_destroy
which looks up the device by dev_t. This will fail and adding the device
again will fail with the "duplicate name" error. This is fixed using
device_unregister instead of device_destroy.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Cc: Peter Osterlund <petero2@telia.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/block/pktcdvd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 2ddf03ae034..68b5957f107 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -322,7 +322,7 @@ static void pkt_sysfs_dev_remove(struct pktcdvd_device *pd) pkt_kobj_remove(pd->kobj_stat); pkt_kobj_remove(pd->kobj_wqueue); if (class_pktcdvd) - device_destroy(class_pktcdvd, pd->pkt_dev); + device_unregister(pd->dev); } |