return samples / fsi->chan_num;
}
+static int fsi_stream_is_working(struct fsi_priv *fsi,
+ struct fsi_stream *io)
+{
+ struct fsi_master *master = fsi_get_master(fsi);
+
+ guard(spinlock_irqsave)(&master->lock);
+
+ return !!(io->substream && io->substream->runtime);
+}
+
static int fsi_get_current_fifo_samples(struct fsi_priv *fsi,
struct fsi_stream *io)
{
return fsi_is_play(substream) ? &fsi->playback : &fsi->capture;
}
-static int fsi_stream_is_working(struct fsi_priv *fsi,
- struct fsi_stream *io)
-{
- struct fsi_master *master = fsi_get_master(fsi);
-
- guard(spinlock_irqsave)(&master->lock);
-
- return !!(io->substream && io->substream->runtime);
-}
-
static struct fsi_priv *fsi_stream_to_priv(struct fsi_stream *io)
{
return io->priv;