diff options
| author | Vaibhav Agarwal <[email protected]> | 2016-09-24 23:06:26 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-09-27 12:59:51 +0200 |
| commit | 7224a2a50a29871b2ae04cac731ea199adedbe68 (patch) | |
| tree | 69721edc1ee044dc345626e37d0b3458d56dfc65 /tools/perf/scripts/python/bin | |
| parent | dc258c15ea121414277156511c8cca944443201e (diff) | |
greybus: audio: fix uninitialized variable errors found by cppcheck
Currently, if info is null, the dev_err message is dereferencing an
uninitialized module pointer. Instead, it should use codec->dev pointer
in dev_err call and better align with other err msg in this function.
Also, ret variable might be used uninitialized in a specific case.
Avoid using it this way.
Found using static analysis with cppcheck:
Checking drivers/staging/greybus/audio_topology.c...
[drivers/staging/greybus/audio_topology.c:175]: (error) Uninitialized
variable: module
[drivers/staging/greybus/audio_topology.c:495]: (error) Uninitialized
variable: ret
Reported-by: Colin Ian King <[email protected]>
Signed-off-by: Vaibhav Agarwal <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions