pcm: fix snd_pcm_drain() excluding SETUP state from valid states

once draining is done, the pcm enters the SETUP state, which ought to
be valid for snd_pcm_drain()

signed-off-by: Sylvain BERTRAND <sylvain.bertrand@legeek.net>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/src/pcm/pcm.c b/src/pcm/pcm.c
index 1064044c981287248ea77dec1427959d6f037ff4..b8ac43931a0f26de67cac5c12d0a0466c5bdde75 100644 (file)
--- a/src/pcm/pcm.c
+++ b/src/pcm/pcm.c
@@ -1329,7 +1329,7 @@ int snd_pcm_drain(snd_pcm_t *pcm)
                SNDMSG("PCM not set up");
                return -EIO;
        }
-       err = bad_pcm_state(pcm, P_STATE_RUNNABLE);
+       err = bad_pcm_state(pcm, P_STATE_RUNNABLE | P_STATE(SETUP));
        if (err < 0)
                return err;
        /* lock handled in the callback */