---

yaml --- r: 293295 b: refs/heads/master c: 97df818 h: refs/heads/master i: 293293: d980b96 293291: 0207c8f 293287: 0235717 293279: 5ac37ab v: v3
git-mirror · Feb 3, 2012 · 76198d8 · 76198d8
1 parent dd4cd80
commit 76198d8
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 180346ede352b12c72c5aeba2fc806fd32880c16
+refs/heads/master: 97df81873e9c1391319dd818bc4b6856517e4939
diff --git a/trunk/sound/soc/sh/fsi.c b/trunk/sound/soc/sh/fsi.c
@@ -450,7 +450,7 @@ static int fsi_stream_is_working(struct fsi_priv *fsi,
 	int ret;
 
 	spin_lock_irqsave(&master->lock, flags);
-	ret = !!io->substream;
+	ret = !!(io->substream && io->substream->runtime);
 	spin_unlock_irqrestore(&master->lock, flags);
 
 	return ret;
@@ -756,9 +756,7 @@ static int fsi_pio_transfer(struct fsi_priv *fsi, struct fsi_stream *io,
 	u8 *buf;
 	int over_period;
 
-	if (!fsi			||
-	    !io->substream		||
-	    !io->substream->runtime)
+	if (!fsi_stream_is_working(fsi, io))
 		return -EINVAL;
 
 	over_period	= 0;