Re: [PATCH 4/5] Bluetooth: Simplify a the connection type handling

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Hi,

On 10:22 Thu 31 May, Gustavo Padovan wrote:
> Hi Andrei,
> 
> * Andrei Emeltchenko <andrei.emeltchenko.news@xxxxxxxxx> [2012-05-31 10:39:16 +0300]:
> 
> > Hi Vinicius,
> > 
> > On Wed, May 30, 2012 at 09:20:19PM -0300, Vinicius Costa Gomes wrote:
> > > Now that we have separate ways of doing connections for each link type,
> > > we can do better than an "if" statement to handle each link type.
> > > 
> > > Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@xxxxxxxxxxxxx>
> > > ---
> > >  net/bluetooth/hci_conn.c |   11 +++++++----
> > >  1 file changed, 7 insertions(+), 4 deletions(-)
> > > 
> > > diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
> > > index 320cc5d..8848a1e 100644
> > > --- a/net/bluetooth/hci_conn.c
> > > +++ b/net/bluetooth/hci_conn.c
> > > @@ -563,13 +563,16 @@ struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst,
> > >  {
> > >  	BT_DBG("%s dst %s", hdev->name, batostr(dst));
> > >  
> > > -	if (type == LE_LINK)
> > > +	switch (type) {
> > > +	case LE_LINK:
> > >  		return add_le_conn(hdev, dst, dst_type, sec_level, auth_type);
> > > -
> > > -	if (type == ACL_LINK)
> > > +	case ACL_LINK:
> > >  		return add_acl_conn(hdev, dst, sec_level, auth_type);
> > > +	case SCO_LINK:
> > > +		return add_sco_conn(hdev, dst, sec_level, auth_type);
> > 
> > The patches looks OK but somehow I do not like much returns in switch.
> > Some parsers will notice missing breaks which are not needed here...
> 
> Use return here seems ok to me, I just want that these functions gets a hci_
> prefix.

Fair enough. So I am going with hci_add_{acl,sco,le}.

> 
> 	Gustavo


Cheers,
-- 
Vinicius
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