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| author | Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp> | 2024-11-26 10:49:09 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-04 16:25:54 +0100 |
| commit | ef42b906df5c57d0719b69419df9dfd25f25c161 (patch) | |
| tree | c2ba634e10adbedc4c64f899b338a376f02b5f0e /tools/perf/scripts/python/stackcollapse.py | |
| parent | 645d56e4cc74e953284809d096532c1955918a28 (diff) | |
usb: typec: anx7411: fix OF node reference leaks in anx7411_typec_switch_probe()
The refcounts of the OF nodes obtained by of_get_child_by_name() calls
in anx7411_typec_switch_probe() are not decremented. Replace them with
device_get_named_child_node() calls and store the return values to the
newly created fwnode_handle fields in anx7411_data, and call
fwnode_handle_put() on them in the error path and in the unregister
functions.
Fixes: e45d7337dc0e ("usb: typec: anx7411: Use of_get_child_by_name() instead of of_find_node_by_name()")
Cc: stable@vger.kernel.org
Signed-off-by: Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20241126014909.3687917-1-joe@pf.is.s.u-tokyo.ac.jp
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions