diff options
| author | Yang Yingliang <[email protected]> | 2022-11-22 19:12:26 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2022-11-29 08:56:08 +0100 |
| commit | 1ab30c610630da5391a373cddb8a065bf4c4bc01 (patch) | |
| tree | 4ba69616512b8f5af9159b2a013367470eeee1fe /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 9d1566e1f36b5167731372d2dfea97dbb4c43edf (diff) | |
usb: roles: fix of node refcount leak in usb_role_switch_is_parent()
I got the following report while doing device(mt6370-tcpc) load
test with CONFIG_OF_UNITTEST and CONFIG_OF_DYNAMIC enabled:
OF: ERROR: memory leak, expected refcount 1 instead of 2,
of_node_get()/of_node_put() unbalanced - destroy cset entry:
attach overlay node /i2c/pmic@34
The 'parent' returned by fwnode_get_parent() with refcount incremented.
it needs be put after using.
Fixes: 6fadd72943b8 ("usb: roles: get usb-role-switch from parent")
Reviewed-by: Heikki Krogerus <[email protected]>
Signed-off-by: Yang Yingliang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions