Bluetooth: Add new ERTM receive states for channel move

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Two new states are required to implement channel moves with the ERTM
receive state machine.

The "WAIT_P" state is used by a move responder to wait for a "poll"
flag after a move is completed (success or failure).  "WAIT_F" is
similarly used by a move initiator to wait for a "final" flag when the
move is completing.  In either state, the reqseq value in the
poll/final frame tells the state machine exactly which frame should be
expected next.

Signed-off-by: Mat Martineau <mathewm@codeaurora.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Acked-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

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Mat Martineau 2012-10-23 15:24:11 -07:00 • committed by Gustavo Padovan

parent 02b0fbb92d

commit 32b32735ca

1 changed files with 102 additions and 0 deletions

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net/bluetooth/l2cap_core.c

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