linux.git/net/bluetooth, branch v3.1-rc9

Bluetooth: Fix timeout on scanning for the second time

2011-09-15T14:54:05+00:00

The checks for HCI_INQUIRY and HCI_MGMT were in the wrong order,
so that second scans always failed.

Signed-off-by: Oliver Neukum 
Signed-off-by: Gustavo F. Padovan

Bluetooth: cmtp: Fix session cleanup on failed conn add

2011-08-11T22:50:28+00:00

Once the session thread is running, cleanup must be handled
by the session thread only.

Signed-off-by: Peter Hurley 
Signed-off-by: Gustavo F. Padovan

Bluetooth: hidp: Don't release device ref if never held

2011-08-11T22:50:28+00:00

When an hidp connection is added for a boot protocol input
device, don't release a device reference that was never
acquired. The device reference is acquired when the session
is linked to the session list (which hasn't happened yet when
hidp_setup_input is called).

Signed-off-by: Peter Hurley 
Signed-off-by: Gustavo F. Padovan

Bluetooth: hidp: Only free input device if failed register

2011-08-11T22:50:28+00:00

When an hidp connection is added for a boot protocol input
device, only free the allocated device if device registration fails.
Subsequent failures should only unregister the device (the input
device api documents that unregister will also free the allocated
device).

Signed-off-by: Peter Hurley 
Signed-off-by: Gustavo F. Padovan

Bluetooth: hidp: Fix memory leak of cached report descriptor

2011-08-11T22:50:28+00:00

Free the cached HID report descriptor on thread terminate.

Signed-off-by: Peter Hurley 
Signed-off-by: Gustavo F. Padovan

Bluetooth: hidp: Fix session cleanup on failed conn add

2011-08-11T22:50:28+00:00

Once the session thread is running, cleanup must be
handled by the session thread only.

Signed-off-by: Peter Hurley 
Signed-off-by: Gustavo F. Padovan

Bluetooth: cmtp: Fix deadlock in session deletion

2011-08-11T22:50:27+00:00

Commit fada4ac339 introduced the usage of kthread API.
kthread_stop is a blocking function which returns only when
the thread exits. In this case, the thread can't exit because it's
waiting for the write lock, which is being held by cmtp_del_connection()
which is waiting for the thread to exit -- deadlock.

Revert cmtp_reset_ctr to its original behavior: non-blocking signalling
for the session to terminate.

Signed-off-by: Peter Hurley 
Signed-off-by: Gustavo F. Padovan

Bluetooth: bnep: Fix deadlock in session deletion

2011-08-11T22:50:27+00:00

Commit f4d7cd4a4c introduced the usage of kthread API.
kthread_stop is a blocking function which returns only when
the thread exits. In this case, the thread can't exit because it's
waiting for the write lock, which is being held by bnep_del_connection()
which is waiting for the thread to exit -- deadlock.

Use atomic_t/wake_up_process instead to signal to the thread to exit.

Signed-off-by: Jaikumar Ganesh 
Signed-off-by: Peter Hurley 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Don't use cmd_timer to timeout HCI reset command

2011-08-11T22:50:27+00:00

No command should be send before Command Complete event for HCI
reset is received. This fix regression introduced by commit
6bd32326cda(Bluetooth: Use proper timer for hci command timout)
for chips whose reset command takes longer to complete (e.g. CSR)
resulting in next command being send before HCI reset completed.

Signed-off-by: Szymon Janc 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Fixed wrong L2CAP Sock timer value

2011-08-11T22:50:27+00:00

L2CAP connection timeout needs to be assigned as miliseconds
and not as jiffies.

Signed-off-by: Chen Ganir 
Signed-off-by: Gustavo F. Padovan