Re: [PATCH v2] ASoC: intel: Constify struct snd_soc_ops

[Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>]

On 5/13/24 12:57, Christophe JAILLET wrote:
> Constifying "struct snd_soc_ops" moves some data to a read-only section, so
> increase overall security.
> 
> This structure is also part of scripts/const_structs.checkpatch.
> 
> As an example, on a x86_64, with allmodconfig:
> Before:
>    text	   data	    bss	    dec	    hex	filename
>    6315	   3696	      0	  10011	   271b	sound/soc/intel/boards/ehl_rt5660.o
> 
> After:
>    text	   data	    bss	    dec	    hex	filename
>    6379	   3648	      0	  10027	   272b	sound/soc/intel/boards/ehl_rt5660.o
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> ---
> Compile tested only.

We don't test all the boards in CI but I don't see any issues with
https://github.com/thesofproject/linux/pull/4993, so

Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>