Re: [PATCH v2 6/6] ASoC: cs-amp-lib: Add KUnit test for calibration helpers

[Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>]

On 23/02/2024 16:47, Mark Brown wrote:
> On Fri, Feb 23, 2024 at 03:39:10PM +0000, Richard Fitzgerald wrote:
>
> > +config SND_SOC_CS_AMP_LIB_TEST
> > +	tristate "KUnit test for Cirrus Logic cs-amp-lib"
> > +	depends on ACPI || COMPILE_TEST || KUNIT
>
> Should this not depend unconditionally on KUNIT rather than KUNIT or
> some other stuff?  ie
>
> 	depends on ACPI || COMPILE_TEST
> 	depends on KUNIT
>
> or equivalent.

Now I look at it again, it's not correct. It's the ACPI || COMPILE_TEST
that is bogus.

> > +#define TYPESAFE_ACTIVATE_STATIC_STUB_PTR(test, fn_ptr, replacement_fn)		\
> > +	do {									\
> > +		typecheck_fn(typeof(fn_ptr), replacement_fn);			\
> > +		__kunit_activate_static_stub(test, fn_ptr, replacement_fn);	\
> > +	} while (0)
>
> Should this be somewhere more generic in the kunit headers?

Damn, I meant to change this. I did a patch a while ago to fix
kunit_activate_static_stub() so that it worked but it takes a really
long time for kunit patches to end up in the mainline kernel. Hence this
was a temporary workaround. I noticed my fix has gone in at last but I
forgot to remove this workaround.

Can you skip this patch and take the others (assuming you are happy with
them) and I'll fixup and resubmit this test later.