diff options
| author | Miaoqian Lin <linmq006@gmail.com> | 2025-10-27 14:06:01 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-11-09 11:14:59 +0900 |
| commit | 96cf8500934e0ce2a6c486f1dbc3b1fff12f7a5e (patch) | |
| tree | b432040950a40cb902ace7dd14745fdbe1ca7fee /scripts/lib/kdoc/kdoc_files.py | |
| parent | 1ebc180d2b9066043226299cecc42c1ea146ac8e (diff) | |
slimbus: ngd: Fix reference count leak in qcom_slim_ngd_notify_slaves
The function qcom_slim_ngd_notify_slaves() calls of_slim_get_device() which
internally uses device_find_child() to obtain a device reference.
According to the device_find_child() documentation,
the caller must drop the reference with put_device() after use.
Found via static analysis and this is similar to commit 4e65bda8273c
("ASoC: wcd934x: fix error handling in wcd934x_codec_parse_data()")
Fixes: 917809e2280b ("slimbus: ngd: Add qcom SLIMBus NGD driver")
Cc: stable <stable@kernel.org>
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://patch.msgid.link/20251027060601.33228-1-linmq006@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_files.py')
0 files changed, 0 insertions, 0 deletions