linux-toradex.git/net/bluetooth/a2mp.c, branch v3.9.8 Linux kernel for Apalis and Colibri modules Bluetooth: AMP: Use set_bit / test_bit for amp_mgr state 2013-01-09T19:05:05+00:00 Andrei Emeltchenko andrei.emeltchenko@intel.com 2012-12-07T12:59:08+00:00 cb6801c640c759fe02c812728c2661bd8ba5a302 Using bit operations solves problems with multiple requests and clearing state. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
Using bit operations solves problems with multiple requests
and clearing state.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: AMP: Send A2MP Create Phylink Rsp after Assoc write 2013-01-09T19:05:05+00:00 Andrei Emeltchenko andrei.emeltchenko@intel.com 2012-12-07T12:59:05+00:00 8e05e3ba88adcf7ac644e6ef26676ea7c048a08c Postpone sending A2MP Create Phylink Response until we got successful HCI Command Complete after HCI Write Remote AMP Assoc. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
Postpone sending A2MP Create Phylink Response until we got successful
HCI Command Complete after HCI Write Remote AMP Assoc.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: Rename ctrl_id to remote_amp_id 2012-11-01T22:27:11+00:00 Andrei Emeltchenko andrei.emeltchenko@intel.com 2012-11-01T13:37:03+00:00 fffadc08ebf1f4c61bb8f9be0f1d8c3c053d815f Since we have started to use local_amp_id for local AMP Controller Id it makes sense to rename ctrl_id to remote_amp_id since it represents remote AMP controller Id. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
Since we have started to use local_amp_id for local AMP
Controller Id it makes sense to rename ctrl_id to remote_amp_id
since it represents remote AMP controller Id.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: AMP: Get amp_mgr reference in HS hci_conn 2012-10-18T10:27:20+00:00 Andrei Emeltchenko andrei.emeltchenko@intel.com 2012-10-18T10:16:19+00:00 f706adfeade767d2194c9f39c0f75e944b0bdd23 When assigning amp_mgr in hci_conn (type AMP_LINK) get also reference. In hci_conn_del those references would be put for both conn types AMP_LINK and ACL_LINK associated with amp_mgr. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
When assigning amp_mgr in hci_conn (type AMP_LINK) get also reference.
In hci_conn_del those references would be put for both conn types
AMP_LINK and ACL_LINK associated with amp_mgr.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: Add chan->ops->defer() 2012-10-15T12:43:29+00:00 Gustavo Padovan gustavo.padovan@collabora.co.uk 2012-10-12T11:35:24+00:00 2dc4e5105f012bda7eef2f459ed3d5299ded9672 When DEFER_SETUP is set defer() will trigger an authorization request to the userspace. l2cap_chan_no_defer() is meant to be used when one does not want to support DEFER_SETUP (A2MP for example). Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
When DEFER_SETUP is set defer() will trigger an authorization
request to the userspace.

l2cap_chan_no_defer() is meant to be used when one does not want to
support DEFER_SETUP (A2MP for example).

Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: AMP: Factor out phylink_add 2012-10-07T22:21:51+00:00 Andrei Emeltchenko andrei.emeltchenko@intel.com 2012-10-05T13:56:56+00:00 a0c234fe8972aa6a5afe2db6c27a3f5d5fbd88e7 Add direction parameter to phylink_add since it is anyway set later. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
Add direction parameter to phylink_add since it is anyway set later.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: AMP: Factor out amp_ctrl_add 2012-10-07T22:19:04+00:00 Andrei Emeltchenko andrei.emeltchenko@intel.com 2012-10-05T13:56:55+00:00 fa4ebc66c432d0e0ec947cb754d4144c4a681f28 Add ctrl_id parameter to amp_ctrl_add since we always set it after function ctrl is created. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
Add ctrl_id parameter to amp_ctrl_add since we always set it
after function ctrl is created.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: A2MP: Fix potential NULL dereference 2012-10-01T15:02:12+00:00 Andrei Emeltchenko andrei.emeltchenko@intel.com 2012-09-28T11:28:50+00:00 bc8dce4f7b4908bac69acac34d19b4234ba19cee Return INVALID_CTRL_ID for unknown AMP controller and for BR/EDR controller and fixes dereference possible NULL pointer. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
Return INVALID_CTRL_ID for unknown AMP controller and for BR/EDR
controller and fixes dereference possible NULL pointer.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: A2MP: Correct assoc_len size 2012-09-28T15:18:49+00:00 Andrei Emeltchenko andrei.emeltchenko@intel.com 2012-09-28T13:55:00+00:00 13465c0aeb9c56a4e4799f25aeff41d05f8a3fab Correct assoc_len and fix warning for x86-64 by using %zu specifier. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
Correct assoc_len and fix warning for x86-64 by using %zu specifier.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Bluetooth: Fix two warnings in BT_DBG 2012-09-27T20:43:39+00:00 Gustavo Padovan gustavo.padovan@collabora.co.uk 2012-09-27T20:42:07+00:00 392f44d3e7894f6fe314b85b4a1611b7b1d98226 We just need to use the right modifiers Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> 
We just need to use the right modifiers

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>