Series of SDCA bug fixes

[PATCH 0/4] Series of SDCA bug fixes

Posted by Charles Keepax 2 days, 12 hours ago

Fix up some error path and size checking issues in the SDCA code.

Thanks,
Charles

Charles Keepax (4):
  ASoC: SDCA: Correct pointer passed to devm_acpi_table_put
  ASoC: SDCA: Always free firmware in FDL path
  ASoC: SDCA: Make UMP message size check more robust
  ASoC: SDCA: Ensure that Control Range is large enough for header

 sound/soc/sdca/sdca_device.c    | 2 +-
 sound/soc/sdca/sdca_fdl.c       | 5 ++++-
 sound/soc/sdca/sdca_functions.c | 2 ++
 sound/soc/sdca/sdca_ump.c       | 4 ++--
 4 files changed, 9 insertions(+), 4 deletions(-)

-- 
2.47.3

Re: [PATCH 0/4] Series of SDCA bug fixes

Posted by Mark Brown 1 day, 2 hours ago

On Wed, 22 Jul 2026 11:34:56 +0100, Charles Keepax wrote:
> Series of SDCA bug fixes
> 
> Fix up some error path and size checking issues in the SDCA code.
> 
> Thanks,
> Charles
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-7.2

Thanks!

[1/4] ASoC: SDCA: Correct pointer passed to devm_acpi_table_put
      https://git.kernel.org/broonie/sound/c/6a50332e194f
[2/4] ASoC: SDCA: Always free firmware in FDL path
      https://git.kernel.org/broonie/sound/c/7f64ccc374b2
[3/4] ASoC: SDCA: Make UMP message size check more robust
      https://git.kernel.org/broonie/sound/c/556d872e7c2a
[4/4] ASoC: SDCA: Ensure that Control Range is large enough for header
      https://git.kernel.org/broonie/sound/c/951e921b039b

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

Re: [PATCH 0/4] Series of SDCA bug fixes

Posted by Pierre-Louis Bossart 2 days, 4 hours ago

On 7/22/26 12:34, Charles Keepax wrote:
> Fix up some error path and size checking issues in the SDCA code.
> 
> Thanks,
> Charles
> 
> Charles Keepax (4):
>   ASoC: SDCA: Correct pointer passed to devm_acpi_table_put
>   ASoC: SDCA: Always free firmware in FDL path
>   ASoC: SDCA: Make UMP message size check more robust
>   ASoC: SDCA: Ensure that Control Range is large enough for header

LGTM

Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>

> 
>  sound/soc/sdca/sdca_device.c    | 2 +-
>  sound/soc/sdca/sdca_fdl.c       | 5 ++++-
>  sound/soc/sdca/sdca_functions.c | 2 ++
>  sound/soc/sdca/sdca_ump.c       | 4 ++--
>  4 files changed, 9 insertions(+), 4 deletions(-)
>