IB/ipath: Fix crash on unload introduced by sysfs changes

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Commit 23b9c1ab ("Infiniband: make ipath driver use default driver
groups.") introduced a bug in the ipath driver where
ipath_device_create_group() fell through into the error path, even on
success, which meant that the sysfs groups it created would always get
removed right away.  This made ipath_device_remove_group() hit the
BUG_ON() in sysfs_remove_group() when it tried to remove those groups a
second time.

Correct the return path so that the groups stick around until they are
supposed to be cleaned up.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

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This commit is contained in:

Roland Dreier 2008-01-25 14:15:21 -08:00

parent b47711bfbc

commit 657c2f2cbc

1 changed files with 2 additions and 1 deletions

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drivers/infiniband/hw/ipath/ipath_sysfs.c

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