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| author | Li Qiang <liqiang01@kylinos.cn> | 2025-10-15 15:55:30 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-10-15 19:53:20 +0100 |
| commit | 5726b68473f7153a7f6294185e5998b7e2a230a2 (patch) | |
| tree | 17fe8d1e0d26ca7b67ae2f032e97e382b95a489c /scripts/bpf_doc.py | |
| parent | 7a37291ed40a33a5f6c3d370fdde5ee0d8f7d0e4 (diff) | |
ASoC: amd/sdw_utils: avoid NULL deref when devm_kasprintf() fails
devm_kasprintf() may return NULL on memory allocation failure,
but the debug message prints cpus->dai_name before checking it.
Move the dev_dbg() call after the NULL check to prevent potential
NULL pointer dereference.
Fixes: cb8ea62e64020 ("ASoC: amd/sdw_utils: add sof based soundwire generic machine driver")
Signed-off-by: Li Qiang <liqiang01@kylinos.cn>
Link: https://patch.msgid.link/20251015075530.146851-1-liqiang01@kylinos.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'scripts/bpf_doc.py')
0 files changed, 0 insertions, 0 deletions