ALSA: seq: More protection for concurrent write and ioctl races

[pandora-kernel.git] / sound / core / seq / seq_fifo.c

diff --git a/sound/core/seq/seq_fifo.c b/sound/core/seq/seq_fifo.c
index e4389f1..9d429bc 100644 (file)
--- a/sound/core/seq/seq_fifo.c
+++ b/sound/core/seq/seq_fifo.c
@@ -125,7 +125,7 @@ int snd_seq_fifo_event_in(struct snd_seq_fifo *f,
                return -EINVAL;
 
        snd_use_lock_use(&f->use_lock);
-       err = snd_seq_event_dup(f->pool, event, &cell, 1, NULL); /* always non-blocking */
+       err = snd_seq_event_dup(f->pool, event, &cell, 1, NULL, NULL); /* always non-blocking */
        if (err < 0) {
                if ((err == -ENOMEM) || (err == -EAGAIN))
                        atomic_inc(&f->overflow);