Em Tue, 25 Aug 2015 09:33:15 +0200
Hans Verkuil <hverk...@xs4all.nl> escreveu:

> On 08/23/2015 10:17 PM, Mauro Carvalho Chehab wrote:
> > Remove entity name from the link as this exists only if the object
> > type is PAD on both link ends.
> > 
> > Signed-off-by: Mauro Carvalho Chehab <mche...@osg.samsung.com>
> 
> I am wondering whether it should detect if this is a pad-to-pad link
> or an interface-to-entity link and log this accordingly.
> 
> But I think that is better done as a follow-up patch if we think this
> is useful.

I actually opted to keep the function more generic. We may latter add
a per-type specific log here, if needed, but we can always grep at the
logs to get the entity or interface name.

> So for this patch:
> 
> Acked-by: Hans Verkuil <hans.verk...@cisco.com>
> 
> > 
> > diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
> > index 9ec9c503caca..5788297cd500 100644
> > --- a/drivers/media/media-entity.c
> > +++ b/drivers/media/media-entity.c
> > @@ -106,14 +106,12 @@ static void dev_dbg_obj(const char *event_name,  
> > struct media_gobj *gobj)
> >             struct media_link *link = gobj_to_link(gobj);
> >  
> >             dev_dbg(gobj->mdev->dev,
> > -                   "%s: id 0x%08x link#%d: '%s' %s#%d ==> '%s' %s#%d\n",
> > +                   "%s: id 0x%08x link#%d: %s#%d ==> %s#%d\n",
> >                     event_name, gobj->id, media_localid(gobj),
> >  
> > -                   link->source->entity->name,
> >                     gobj_type(media_type(&link->source->graph_obj)),
> >                     media_localid(&link->source->graph_obj),
> >  
> > -                   link->sink->entity->name,
> >                     gobj_type(media_type(&link->sink->graph_obj)),
> >                     media_localid(&link->sink->graph_obj));
> >             break;
> > 
> 
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