diff options
| author | Wolfram Sang <[email protected]> | 2019-08-09 13:52:15 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2019-08-13 11:46:32 -0300 |
| commit | 2f822f1da08ac5c93e351e79d22920f08fa51baf (patch) | |
| tree | cad46048e7a01089eb5f1ca726fe1bb4077f81cf /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 53f5d7a46fab01f22a2b4ffed8bd05aa425aed2f (diff) | |
media: i2c: tda1997x: prevent potential NULL pointer access
i2c_new_dummy() can fail returning a NULL pointer. This is not checked
and the returned pointer is blindly used. Convert to
devm_i2c_new_dummy_client() which returns an ERR_PTR and also add a
validity check. Using devm_* here also fixes a leak because the dummy
client was not released in the probe error path.
Signed-off-by: Wolfram Sang <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions