Hi Umang & Kieran
On Fri, 18 Nov 2022 at 10:30, Kieran Bingham
<kieran.bingham@xxxxxxxxxxxxxxxx> wrote:
>
> Quoting Umang Jain (2022-11-18 08:42:43)
> > In commit 7967656ffbfa ("coding-style: Clarify the expectations around
> > bool") the check to dis-allow bool structure members was removed from
> > checkpatch.pl. It promotes bool structure members to store boolean
> > values. This enhances code readability.
>
> This only talks about 7967656ffbfa as I can interpret it. A sentence
> here describing what we're going to do about it in /this/ patch would be
> clearer as a second paragraph:
>
> """
> Convert the remaining bit-field storage for 'in-use' to a bool and use
> it accordingly.
> """
>
> But that's trivial and not worth a v3 specifically. (unless anyone
> applying this wants to add it).
Totally agree.
> Reviewed-by: Kieran Bingham <kieran.bingham@xxxxxxxxxxxxxxxx>
Reviewed-by: Dave Stevenson <dave.stevenson@xxxxxxxxxxxxxxx>
> >
> > Signed-off-by: Umang Jain <umang.jain@xxxxxxxxxxxxxxxx>
> > ---
> > drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c | 6 +++---
> > drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.h | 2 +-
> > 2 files changed, 4 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c
> > index 4abb6178cb9f..294b184d4a49 100644
> > --- a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c
> > +++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c
> > @@ -1648,7 +1648,7 @@ int vchiq_mmal_component_init(struct vchiq_mmal_instance *instance,
> > for (idx = 0; idx < VCHIQ_MMAL_MAX_COMPONENTS; idx++) {
> > if (!instance->component[idx].in_use) {
> > component = &instance->component[idx];
> > - component->in_use = 1;
> > + component->in_use = true;
> > break;
> > }
> > }
> > @@ -1724,7 +1724,7 @@ int vchiq_mmal_component_init(struct vchiq_mmal_instance *instance,
> > destroy_component(instance, component);
> > unlock:
> > if (component)
> > - component->in_use = 0;
> > + component->in_use = false;
> > mutex_unlock(&instance->vchiq_mutex);
> >
> > return ret;
> > @@ -1747,7 +1747,7 @@ int vchiq_mmal_component_finalise(struct vchiq_mmal_instance *instance,
> >
> > ret = destroy_component(instance, component);
> >
> > - component->in_use = 0;
> > + component->in_use = false;
> >
> > mutex_unlock(&instance->vchiq_mutex);
> >
> > diff --git a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.h b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.h
> > index 6d984cf5a83a..09f030919d4e 100644
> > --- a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.h
> > +++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.h
> > @@ -82,7 +82,7 @@ struct vchiq_mmal_port {
> > };
> >
> > struct vchiq_mmal_component {
> > - u32 in_use:1;
> > + bool in_use;
> > bool enabled;
> > u32 handle; /* VideoCore handle for component */
> > u32 inputs; /* Number of input ports */
> > --
> > 2.38.1
> >
