diff options
| author | Cezary Rojewski <cezary.rojewski@intel.com> | 2024-04-05 11:09:23 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-04-05 13:13:07 +0100 |
| commit | c7e832cabe635df47c2bf6df7801e97bf3045b1e (patch) | |
| tree | d202212f8fb564b8ded0d1d96490be2724d3897c /sound/soc/intel/avs/probes.c | |
| parent | 47714847592b574ff594ceca7ebe0ada70dbac3c (diff) | |
ASoC: Intel: avs: Fix potential integer overflow
While stream_tag for CLDMA on SKL-based platforms is always 1, function
hda_cldma_setup() uses AZX_SD_CTL_STRM() macro which does:
stream_tag << 20
what combined with stream_tag type of 'unsigned int' generates a
potential overflow issue. Update the field type to fix that.
Fixes: 45864e49a05a ("ASoC: Intel: avs: Implement CLDMA transfer")
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://msgid.link/r/20240405090929.1184068-8-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs/probes.c')
0 files changed, 0 insertions, 0 deletions