Re: [PATCH] iio: Kconfig: at91_adc: add COMPILE_TEST dependency to driver

From: Jonathan Cameron
Date: Sat Jun 06 2020 - 10:26:34 EST


On Tue, 2 Jun 2020 08:06:50 +0200
Ludovic Desroches <ludovic.desroches@xxxxxxxxxxxxx> wrote:

> On Sun, May 31, 2020 at 03:40:17PM +0100, Jonathan Cameron wrote:
> > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
> >
> > On Mon, 25 May 2020 13:27:44 +0300
> > Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx> wrote:
> >
> > > Since changes can come from all sort of places, it may make sense to have
> > > this symbol as a dependency to make sure that the 'make allmodconfig' &&
> > > 'make allyesconfig' build rules cover this driver as well for a
> > > compile-build/test.
> > >
> > > It seemed useful [recently] when trying to apply a change for this.
> > >
> > > Signed-off-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
> > Makes sense. Given this sort of change can expose weird an wonderful
> > dependencies that were previously hidden, I'll be wanting an
> > ack from at91 people.
>
> Agree.
>
> Acked-by: Ludovic Desroches <ludovic.desroches@xxxxxxxxxxxxx>

Thanks,

Applied to the togreg branch of iio.git and pushed out as testing for
the autobuilders to see if they can find any problems with relaxing
this.

Thanks,

Jonathan

>
> Regards
>
> Ludovic
>
> >
> > Jonathan
> >
> > > ---
> > > drivers/iio/adc/Kconfig | 2 +-
> > > 1 file changed, 1 insertion(+), 1 deletion(-)
> > >
> > > diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
> > > index c48c00077775..c1f4c0aec265 100644
> > > --- a/drivers/iio/adc/Kconfig
> > > +++ b/drivers/iio/adc/Kconfig
> > > @@ -294,7 +294,7 @@ config ASPEED_ADC
> > >
> > > config AT91_ADC
> > > tristate "Atmel AT91 ADC"
> > > - depends on ARCH_AT91
> > > + depends on ARCH_AT91 || COMPILE_TEST
> > > depends on INPUT && SYSFS
> > > select IIO_BUFFER
> > > select IIO_TRIGGERED_BUFFER
> >