On Tue, Dec 10, 2019 at 11:21 AM Roger Pau Monné <roger.pau@xxxxxxxxxx> wrote:
>
> On Tue, Dec 10, 2019 at 11:16:35AM +0100, Roger Pau Monné wrote:
> > On Tue, Dec 10, 2019 at 08:06:27AM +0000, SeongJae Park wrote:
> > > diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h
> > > index 869c816d5f8c..cdb075e4182f 100644
> > > --- a/include/xen/xenbus.h
> > > +++ b/include/xen/xenbus.h
> > > @@ -104,6 +104,7 @@ struct xenbus_driver {
> > > struct device_driver driver;
> > > int (*read_otherend_details)(struct xenbus_device *dev);
> > > int (*is_ready)(struct xenbus_device *dev);
> > > + unsigned (*reclaim)(struct xenbus_device *dev);
> >
> > ... hence I wonder why it's returning an unsigned when it's just
> > ignored.
> >
> > IMO it should return an int to signal errors, and the return should be
> > ignored.
>
> Meant to write 'shouldn't be ignored' sorry.
Thanks for good opinions and comments! I will apply your comments in the next
version.
Thanks,
SeongJae Park
>
> Roger.
