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| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-12-03 15:10:27 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-12-08 16:43:22 +0100 |
| commit | dc18a4c7b3bd447cef2395deeb1f6ac16dfaca0e (patch) | |
| tree | 3e780f93f63b61300756d6e46f7cc80ee0b3acae /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | c35ca10f53c51eeb610d3f8fbc6dd6d511b58a58 (diff) | |
usb: typec: wusb3801: fix fwnode refcount leak in wusb3801_probe()
I got the following report while doing fault injection test:
OF: ERROR: memory leak, expected refcount 1 instead of 4,
of_node_get()/of_node_put() unbalanced - destroy cset entry:
attach overlay node /i2c/tcpc@60/connector
If wusb3801_hw_init() fails, fwnode_handle_put() needs be called to
avoid refcount leak.
Fixes: d016cbe4d7ac ("usb: typec: Support the WUSB3801 port controller")
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20221203071027.3808308-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions