[ALSA] SOC: fix tests in cs4270_hw_params()

cs4270_hw_params does several times: ret = snd_soc_write() if (ret < 0) ... This only works when ret is signed. Signed-off-by: Roel Kluin <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
josf · Apr 24, 2008 · e34ba21 · e34ba21
1 parent 9eb70e6
commit e34ba21
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
@@ -372,7 +372,7 @@ static int cs4270_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_device *socdev = rtd->socdev;
 	struct snd_soc_codec *codec = socdev->codec;
 	struct cs4270_private *cs4270 = codec->private_data;
-	unsigned int ret = 0;
+	int ret;
 	unsigned int i;
 	unsigned int rate;
 	unsigned int ratio;