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| author | Mathias Jeppsson <mathias.jeppsson@sonyericsson.com> | 2011-02-25 15:57:50 +0100 |
|---|---|---|
| committer | Jaikumar Ganesh <jaikumar@google.com> | 2011-05-25 11:51:57 -0700 |
| commit | 007af38ddeb22f02663a2d879634642b61457634 (patch) | |
| tree | 9eb64fe12fc125924b02a5662a608c2a643515a8 | |
| parent | 5ca3dfce0e1c35f913f569049bd3f89204bddf92 (diff) | |
| download | bluez-007af38ddeb22f02663a2d879634642b61457634.tar.gz | |
Signal client thread in error cases.
When the a2dp_thread has finished executing one command, it signals
the client thread. Some error cases do not signal and due to this
calls to liba2dp will hang until the client thread times out.
Add signaling in error cases to avoid calls to liba2dp to hang.
Change-Id: Ic6eae5af3ed4f40c0eb022aba35ed4e0d3f81904
| -rwxr-xr-x | audio/liba2dp.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/audio/liba2dp.c b/audio/liba2dp.c index f562084c..62f52d49 100755 --- a/audio/liba2dp.c +++ b/audio/liba2dp.c @@ -272,8 +272,11 @@ static int bluetooth_start(struct bluetooth_data *data) error: /* close bluetooth connection to force reinit and reconfiguration */ - if (data->state == A2DP_STATE_STARTING) + if (data->state == A2DP_STATE_STARTING) { bluetooth_close(data); + /* notify client that thread is ready for next command */ + pthread_cond_signal(&data->client_wait); + } return err; } @@ -928,8 +931,11 @@ static int bluetooth_configure(struct bluetooth_data *data) error: - if (data->state == A2DP_STATE_CONFIGURING) + if (data->state == A2DP_STATE_CONFIGURING) { bluetooth_close(data); + /* notify client that thread is ready for next command */ + pthread_cond_signal(&data->client_wait); + } return err; } |