diff options
| author | Colin Ian King <[email protected]> | 2021-06-03 12:03:15 +0100 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2021-06-03 13:59:59 +0100 |
| commit | d66e033910593d99700cd9e2a75698395fcd676f (patch) | |
| tree | 451e2f05283572de4bf567801ab5bb722d2cd02e /tools/perf/scripts/python/stackcollapse.py | |
| parent | 14aa731dbf464f7272bcc2f0c4f32f6de28cbe8c (diff) | |
ASoC: rsnd: check for zero node count
Most callers of_get_child_count() check that "nr" is non-zero so it
causes a static checker warning when we don't do that here. This
does not cause a problem or a crash, but having zero SSUIes does not
make sense either so let's add a check.
Addresses-Coverity: ("Unchecked return value")
Fixes: c413983eb66a ("ASoC: rsnd: adjust disabled module")
Acked-by: Kuninori Morimoto <[email protected]>
Signed-off-by: Colin Ian King <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions