Hi Alexander,
alex.aring@xxxxxxxxx wrote on Sun, 30 Jan 2022 16:09:00 -0500:
> Hi,
>
> On Fri, Jan 28, 2022 at 6:20 AM Miquel Raynal <miquel.raynal@xxxxxxxxxxx> wrote:
> >
> > From: David Girault <david.girault@xxxxxxxxx>
> >
> > Move the address structure earlier in the cfg802154.h header in order to
> > use it in subsequent additions. Give this structure a header to better
> > explain its content.
> >
> > Signed-off-by: David Girault <david.girault@xxxxxxxxx>
> > [miquel.raynal@xxxxxxxxxxx: Isolate this change from a bigger commit and
> > reword the comment]
> > Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
> > ---
> > include/net/cfg802154.h | 28 +++++++++++++++++++---------
> > 1 file changed, 19 insertions(+), 9 deletions(-)
> >
> > diff --git a/include/net/cfg802154.h b/include/net/cfg802154.h
> > index 4491e2724ff2..0b8b1812cea1 100644
> > --- a/include/net/cfg802154.h
> > +++ b/include/net/cfg802154.h
> > @@ -29,6 +29,25 @@ struct ieee802154_llsec_key_id;
> > struct ieee802154_llsec_key;
> > #endif /* CONFIG_IEEE802154_NL802154_EXPERIMENTAL */
> >
> > +/**
> > + * struct ieee802154_addr - IEEE802.15.4 device address
> > + * @mode: Address mode from frame header. Can be one of:
> > + * - @IEEE802154_ADDR_NONE
> > + * - @IEEE802154_ADDR_SHORT
> > + * - @IEEE802154_ADDR_LONG
> > + * @pan_id: The PAN ID this address belongs to
> > + * @short_addr: address if @mode is @IEEE802154_ADDR_SHORT
> > + * @extended_addr: address if @mode is @IEEE802154_ADDR_LONG
> > + */
> > +struct ieee802154_addr {
> > + u8 mode;
> > + __le16 pan_id;
> > + union {
> > + __le16 short_addr;
> > + __le64 extended_addr;
> > + };
> > +};
> > +
> > struct cfg802154_ops {
> > struct net_device * (*add_virtual_intf_deprecated)(struct wpan_phy *wpan_phy,
> > const char *name,
> > @@ -277,15 +296,6 @@ static inline void wpan_phy_net_set(struct wpan_phy *wpan_phy, struct net *net)
> > write_pnet(&wpan_phy->_net, net);
> > }
> >
> > -struct ieee802154_addr {
> > - u8 mode;
> > - __le16 pan_id;
> > - union {
> > - __le16 short_addr;
> > - __le64 extended_addr;
> > - };
> > -};
> > -
>
> I don't see the sense of moving this around? Is there a compilation
> warning/error?
Not yet but we will need to move this structure around soon. This
commit is like a 'preparation' step for the changes coming later.
I can move this later if you prefer.
Thanks,
Miquèl
