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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-10 17:41:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-10 17:41:47 -0700 |
| commit | 3259b12ae1c79c146809829412ddc0d11a1b8e26 (patch) | |
| tree | 6f11934a3ed95b0baac0e4c317d2a0df386ebbf5 /drivers/misc | |
| parent | 49850a147c9cba958ce411f93f2aa6d4d92fe5e3 (diff) | |
| parent | bba0bdd7ad4713d82338bcd9b72d57e9335a664b (diff) | |
| download | linux-3259b12ae1c79c146809829412ddc0d11a1b8e26.tar.bz2 | |
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"This is our remaining set of three fixes for 4.0: two oops fixes(one
for cable pulls triggering oopses and the other be2iscsi specific) and
one warn on in sysfs on multipath devices using enclosures"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
Defer processing of REQ_PREEMPT requests for blocked devices
be2iscsi: Fix kernel panic when device initialization fails
enclosure: fix WARN_ON removing an adapter in multi-path devices
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/enclosure.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/misc/enclosure.c b/drivers/misc/enclosure.c index 38552a31304a..65fed7146e9b 100644 --- a/drivers/misc/enclosure.c +++ b/drivers/misc/enclosure.c @@ -202,16 +202,17 @@ static void enclosure_remove_links(struct enclosure_component *cdev) { char name[ENCLOSURE_NAME_SIZE]; + enclosure_link_name(cdev, name); + /* * In odd circumstances, like multipath devices, something else may * already have removed the links, so check for this condition first. */ - if (!cdev->dev->kobj.sd) - return; + if (cdev->dev->kobj.sd) + sysfs_remove_link(&cdev->dev->kobj, name); - enclosure_link_name(cdev, name); - sysfs_remove_link(&cdev->dev->kobj, name); - sysfs_remove_link(&cdev->cdev.kobj, "device"); + if (cdev->cdev.kobj.sd) + sysfs_remove_link(&cdev->cdev.kobj, "device"); } static int enclosure_add_links(struct enclosure_component *cdev) |