At Wed, 12 Nov 2014 15:55:43 +0100, David Henningsson wrote:

When trying to start a PCM that's already running, the result is EBADFD. We might have implicitly started the buffer by filling it up, so just ignore this request if we're already running.

Reported-by: Chow Loong Jin hyperair@ubuntu.com Signed-off-by: David Henningsson david.henningsson@canonical.com

Thanks, applied.

Takashi

---

a52/pcm_a52.c | 6 ++++++ 1 file changed, 6 insertions(+)

diff --git a/a52/pcm_a52.c b/a52/pcm_a52.c index b467ec8..59e25cb 100644 --- a/a52/pcm_a52.c +++ b/a52/pcm_a52.c @@ -482,6 +482,12 @@ static int a52_start(snd_pcm_ioplug_t *io) { struct a52_ctx *rec = io->private_data;

• /* When trying to start a PCM that's already running, the result is

•   EBADFD. We might have implicitly started the buffer by filling it
  

•   up, so just ignore this request if we're already running. */
  

• if (snd_pcm_state(rec->slave) == SND_PCM_STATE_RUNNING)

• return 0;
  

• return snd_pcm_start(rec->slave);

}

-- 1.9.1