diff options
| author | Szymon Janc <szymon.janc@tieto.com> | 2011-05-11 15:36:34 +0200 |
|---|---|---|
| committer | Johan Hedberg <jh@dell.(none)> | 2011-05-15 01:47:12 +0300 |
| commit | 10a0350126bb517c36ac1d0d95e4995b6e303d8f (patch) | |
| tree | 0b746ca1addab3984a9419660c0a585299ff8b25 /audio | |
| parent | a834df8c7dc4499975b60241951265f98c29c601 (diff) | |
| download | bluez-10a0350126bb517c36ac1d0d95e4995b6e303d8f.tar.gz | |
Report error if read failed in bluetooth_playback_poll_revents
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/pcm_bluetooth.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/audio/pcm_bluetooth.c b/audio/pcm_bluetooth.c index 2c21e058..e633d1a4 100644 --- a/audio/pcm_bluetooth.c +++ b/audio/pcm_bluetooth.c @@ -820,7 +820,6 @@ static int bluetooth_playback_poll_revents(snd_pcm_ioplug_t *io, unsigned short *revents) { static char buf[1]; - int ret; DBG(""); @@ -831,7 +830,8 @@ static int bluetooth_playback_poll_revents(snd_pcm_ioplug_t *io, assert(pfds[1].fd >= 0); if (io->state != SND_PCM_STATE_PREPARED) - ret = read(pfds[0].fd, buf, 1); + if (read(pfds[0].fd, buf, 1) < 0) + SYSERR("read error: %s (%d)", strerror(errno), errno); if (pfds[1].revents & (POLLERR | POLLHUP | POLLNVAL)) io->state = SND_PCM_STATE_DISCONNECTED; |