diff options
| -rw-r--r-- | audio/pcm_bluetooth.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/audio/pcm_bluetooth.c b/audio/pcm_bluetooth.c index 13550663..0dec0a12 100644 --- a/audio/pcm_bluetooth.c +++ b/audio/pcm_bluetooth.c @@ -421,7 +421,11 @@ static int bluetooth_prepare(snd_pcm_ioplug_t *io) } /* wake up any client polling at us */ - return write(data->pipefd[1], &c, 1); + err = write(data->pipefd[1], &c, 1); + if (err < 0) + return err; + + return 0; } static int bluetooth_hsp_hw_params(snd_pcm_ioplug_t *io, |