On Sat, 18 Jul 2020 11:24:40 +0200
Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> wrote:
> On Thu, Jul 16, 2020 at 3:59 PM Lee Jones <lee.jones@xxxxxxxxxx> wrote:
> >
> > File headers are not good candidates for kerneldoc.
> >
> > Fixes the following W=1 kernel build warning(s):
> >
> > drivers/iio/dummy/iio_dummy_evgen.c:30: warning: Cannot understand * @regs: irq regs we are faking
> > on line 30 - I thought it was a doc line
> > drivers/iio/dummy/iio_dummy_evgen.c:42: warning: Function parameter or member 'irq_sim_domain' not described in 'iio_dummy_eventgen'
> >
> > Cc: Marc Zyngier <maz@xxxxxxxxxx>
> > Cc: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>
> > Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
> > ---
> > drivers/iio/dummy/iio_dummy_evgen.c | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/iio/dummy/iio_dummy_evgen.c b/drivers/iio/dummy/iio_dummy_evgen.c
> > index ee85d596e5284..1febbbff0ded6 100644
> > --- a/drivers/iio/dummy/iio_dummy_evgen.c
> > +++ b/drivers/iio/dummy/iio_dummy_evgen.c
> > @@ -1,5 +1,5 @@
> > // SPDX-License-Identifier: GPL-2.0-only
> > -/**
> > +/*
> > * Copyright (c) 2011 Jonathan Cameron
> > *
> > * Companion module to the iio simple dummy example driver.
> > @@ -27,11 +27,13 @@
> > #define IIO_EVENTGEN_NO 10
> >
> > /**
> > + * struct iio_dummy_eventgen
Good to say what this structure is. Perhaps "event generator specific state"
> > * @regs: irq regs we are faking
> > * @lock: protect the evgen state
> > * @inuse: mask of which irqs are connected
> > * @irq_sim: interrupt simulator
> > * @base: base of irq range
> > + * @irq_sim_domain: irq domain
>
> To be even more clear: this could say: "interrupt simulator domain".
>
> Bartosz
>
> > */
> > struct iio_dummy_eventgen {
> > struct iio_dummy_regs regs[IIO_EVENTGEN_NO];
> > --
> > 2.25.1
> >
