[PATCH v2 2/2] kselftest: alsa: Declare most functions static

[Jaroslav Kysela]

On 02. 02. 22 15:10, Mark Brown wrote:
> This program has only one file so most functions can be static.
> 
> Signed-off-by: Mark Brown <broonie at kernel.org>
> Reviewed-by: Shuah Khan <skhan at linuxfoundation.org>

Reviewed-by: Jaroslav Kysela <perex at perex.cz>

-- 
Jaroslav Kysela <perex at perex.cz>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.