| commit | 817b8b9c5396d2b2d92311b46719aad5d3339dbe | [log] [tgz] |
|---|---|---|
| author | Dongliang Mu <mudongliangabcd@gmail.com> | Sat Jan 22 17:48:26 2022 +0800 |
| committer | Jiri Kosina <jkosina@suse.cz> | Mon Jan 24 09:03:21 2022 +0100 |
| tree | 7ef55414bc457869230f3304dd049eacb0133ad1 | |
| parent | e26a78057c25dd56f112d536319c38735ed92ba4 [diff] |
HID: elo: fix memory leak in elo_probe
When hid_parse() in elo_probe() fails, it forgets to call usb_put_dev to
decrease the refcount.
Fix this by adding usb_put_dev() in the error handling code of elo_probe().
Fixes: fbf42729d0e9 ("HID: elo: update the reference count of the usb device structure")
Reported-by: syzkaller <syzkaller@googlegroups.com>
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>