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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2010-02-10 13:32:49 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-04-01 15:55:53 -0700 |
| commit | 6590bda22d4fd456ddbf8e70077e247d3014c333 (patch) | |
| tree | dd5e2445eb9fb716e681f5bf2ba3038fda515591 | |
| parent | a0a4650a9de3ceab90cd3b0588843886513bae77 (diff) | |
class: Free the class private data in class_release
commit 18d19c96457d172d913510c083bc7411ed40cb10 upstream.
Fix a memory leak by freeing the memory allocated in __class_register
for the class private data.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/base/class.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/base/class.c b/drivers/base/class.c index eb85e4312301..4317d4ca540a 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -59,6 +59,8 @@ static void class_release(struct kobject *kobj) else pr_debug("class '%s' does not have a release() function, " "be careful\n", class->name); + + kfree(cp); } static struct sysfs_ops class_sysfs_ops = { |