[PATCH 1/2] lib/string_helpers: Introduce strsplit_u32()

[Andy Shevchenko]

On Thu, Jul 7, 2022 at 11:03 AM Cezary Rojewski
<cezary.rojewski at intel.com> wrote:
>
> Add strsplit_u32() and its __user variant to allow for splitting
> specified string into array of u32 tokens.

And I believe we have more of this done in old code.
Since all callers use ',' as a delimiter, have you considered using
get_options()?

> Originally this functionality was added for the SOF sound driver. As
> more users are on the horizon, relocate it so it becomes a common good.

Maybe it can be fixed just there.

-- 
With Best Regards,
Andy Shevchenko