diff options
| author | Curtis Malainey <[email protected]> | 2020-11-20 16:40:25 +0200 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2020-11-20 16:42:14 +0000 |
| commit | 7c1d0e554a359cca77bfabd2a29b06f5322d172d (patch) | |
| tree | 1499ce618ae5c20e00557fb0c7cfbb48024932cb /lib/mpi/mpi-mod.c | |
| parent | 6b114d8b4dedab4712bfa77b4bdd81813aba3895 (diff) | |
ASoC: SOF: IPC: fix implicit type overflow
Implicit values may have a length of 15bits (s16) so we need to declare
the proper size so we don't get undefined behaviour. This appears to be
arch and compiler dependent. This commit is to keep the headers aligned
between the firmware and kernel. UBSan discovered this bug in the
firmware.
Signed-off-by: Curtis Malainey <[email protected]>
Reviewed-by: Guennadi Liakhovetski <[email protected]>
Signed-off-by: Kai Vehmanen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-mod.c')
0 files changed, 0 insertions, 0 deletions