diff options
| author | Hans de Goede <[email protected]> | 2024-02-10 14:43:59 +0100 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2024-02-11 16:57:23 +0000 |
| commit | 7d99a70b65951108d82e1618c67abe69c3ed7720 (patch) | |
| tree | da69b6edd95f074721f6b212b433d53de12461c0 /scripts/generate_rust_analyzer.py | |
| parent | 727b943263dc98a7aca355cc0302158218f71543 (diff) | |
ASoC: Intel: Boards: Fix NULL pointer deref in BYT/CHT boards
Since commit 13f58267cda3 ("ASoC: soc.h: don't create dummy Component
via COMP_DUMMY()") dummy snd_soc_dai_link.codecs entries no longer
have a name set.
This means that when looking for the codec dai_link the machine
driver can no longer unconditionally run strcmp() on
snd_soc_dai_link.codecs[0].name since this may now be NULL.
Add a check for snd_soc_dai_link.codecs[0].name being NULL to all
BYT/CHT machine drivers to avoid NULL pointer dereferences in
their probe() methods.
Fixes: 13f58267cda3 ("ASoC: soc.h: don't create dummy Component via COMP_DUMMY()")
Cc: Kuninori Morimoto <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions