tree 3853523eaba309ea8aff89ed4868770cf82d40b2
parent 861d6882b3dfe1710b35dbddf1b395b962061413
author Marcel Holtmann <marcel@holtmann.org> 1192880276 +0200
committer David S. Miller <davem@sunset.davemloft.net> 1193047181 -0700

[Bluetooth] Retrieve L2CAP features mask on connection setup

The Bluetooth 1.2 specification introduced a specific features mask
value to interoperate with newer versions of the specification. So far
this piece of information was never needed, but future extensions will
rely on it. This patch adds a generic way to retrieve this information
only once per connection setup.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>