[alsa-devel] [PATCH v3 0/7] topology: Add support for vendor tuples

Takashi Iwai tiwai at suse.de
Thu Apr 7 11:22:22 CEST 2016


On Thu, 07 Apr 2016 09:27:20 +0200,
mengdong.lin at linux.intel.com wrote:
> 
> From: Mengdong Lin <mengdong.lin at linux.intel.com>
> 
> This series addes support for vendor tuples to topology, to avoid
> importing binary data blob from other files.
> 
> Backward compatibility of ABI is not impacted. A kernel patch is also
> submitted "ASoC: topology: ABI - Define types for vendor tuples".
> 
> The 1st patch is small code cleanup.
> The 2nd patch is a preparation, since tuples will need the type-specific
> free handler.
> 
> History:
> v2: add check on string length, use strtol() to get hex value,
>     and fix memory leak.
> v3: Fix overflow on uuid string copy. Use strtoul() to get unsigned
>     vendor values and check range, tested on 32 & 64 bit systems.

The patches look good to me.  The prerequisite is the change in the
kernel side.  Mark, how about that?


thanks,

Takashi


More information about the Alsa-devel mailing list