Hi Fred,
> This patch extends the current SCO socket option to add a 'mode' field. This
> field is intended to choose data type at runtime. Current modes are CVSD and
> transparent SCO, but adding new modes could allow support for CSA2 and fine
> tuning a sco connection, for example latency, bandwith, voice setting. Incoming
> connections will be setup during defered setup. Outgoing connections have to
> be setup before connect(). The selected type is stored in the sco socket info.
> This patch declares needed members and implements getsockopt().
> ---
> include/net/bluetooth/sco.h | 20 ++++++++++++++++++++
> net/bluetooth/sco.c | 3 +++
> 2 files changed, 23 insertions(+)
>
> diff --git a/include/net/bluetooth/sco.h b/include/net/bluetooth/sco.h
> index 1e35c43..bc5d3d6 100644
> --- a/include/net/bluetooth/sco.h
> +++ b/include/net/bluetooth/sco.h
> @@ -41,8 +41,27 @@ struct sockaddr_sco {
>
> /* SCO socket options */
> #define SCO_OPTIONS 0x01
> +
> +#define SCO_MODE_CVSD 0x00
> +#define SCO_MODE_TRANSPARENT 0x01
> +#define SCO_MODE_ENHANCED 0x02
> +
I do not like this enhanced magic. How is this suppose to work? And it
is also not explained in the commit message. Or used in this patch.
Regards
Marcel
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