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| author | Chenyuan Yang <chenyuan0y@gmail.com> | 2025-03-11 04:05:11 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-04-15 17:13:55 +0300 |
| commit | a99b598d836c9c6411110c70a2da134c78d96e67 (patch) | |
| tree | 303ec1dc3e252c75ab122a9be05ae28e1bdbbeb6 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | fc788c4068e0a1b3a43e45df18745c181bfab03c (diff) | |
| download | linux-a99b598d836c9c6411110c70a2da134c78d96e67.tar.xz | |
misc: tps6594-pfsm: Add NULL pointer check in tps6594_pfsm_probe()
The returned value, pfsm->miscdev.name, from devm_kasprintf()
could be NULL.
A pointer check is added to prevent potential NULL pointer dereference.
This is similar to the fix in commit 3027e7b15b02
("ice: Fix some null pointer dereference issues in ice_ptp.c").
This issue is found by our static analysis tool.
Signed-off-by: Chenyuan Yang <chenyuan0y@gmail.com>
Link: https://lore.kernel.org/r/20250311010511.1028269-1-chenyuan0y@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions