diff options
| author | WenTao Liang <vulab@iscas.ac.cn> | 2026-06-27 00:01:50 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-07-02 17:18:25 +0100 |
| commit | f9324d670ae0b88cbfb0aa48fcaefa5baeb8da4c (patch) | |
| tree | bca66de2511114d8595235429df9fbe126645659 /tools/perf/scripts/python | |
| parent | 7fd28093b3effc4f92566466df364622830ec608 (diff) | |
regulator: as3722_get_regulator_dt_data: fix premature of_node_put leaving dangling of_node pointer
In as3722_get_regulator_dt_data(), of_get_child_by_name() acquires a
reference on np, which is then assigned to pdev->dev.of_node. The
function immediately calls of_node_put(np), releasing the reference and
leaving pdev->dev.of_node as a dangling pointer.
Remove the of_node_put(np) call to let the device hold the reference.
Cc: stable@vger.kernel.org
Fixes: bc407334e9a6 ("regulator: as3722: add regulator driver for AMS AS3722")
Signed-off-by: WenTao Liang <vulab@iscas.ac.cn>
Link: https://patch.msgid.link/20260626160150.54291-1-vulab@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions