Re: [PATCH 05/12] iio: adc: ad9467: don't ignore error codes

[Nuno Sá]

On Thu, 2023-11-30 at 15:44 -0600, David Lechner wrote:
> On Tue, Nov 21, 2023 at 4:17 AM Nuno Sa via B4 Relay
> <devnull+nuno.sa.analog.com@xxxxxxxxxx> wrote:
> > 
> > From: Nuno Sa <nuno.sa@xxxxxxxxxx>
> > 
> > Make sure functions that return errors are not ignored.
> > 
> > Fixes: ad6797120238 ("iio: adc: ad9467: add support AD9467 ADC")
> > Signed-off-by: Nuno Sa <nuno.sa@xxxxxxxxxx>
> > ---
> >  drivers/iio/adc/ad9467.c | 25 ++++++++++++++++---------
> >  1 file changed, 16 insertions(+), 9 deletions(-)
> > 
> > diff --git a/drivers/iio/adc/ad9467.c b/drivers/iio/adc/ad9467.c
> > index 368ea57be117..04474dbfa631 100644
> > --- a/drivers/iio/adc/ad9467.c
> > +++ b/drivers/iio/adc/ad9467.c
> > @@ -6,6 +6,7 @@
> >   */
> > 
> >  #include <linux/module.h>
> > +#include <linux/mutex.h>
> 
> This looks like an unrelated change (should probably be in a separate commit).

Indeed it is... 

> 
> >  #include <linux/device.h>
> >  #include <linux/kernel.h>
> >  #include <linux/slab.h>