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Commit e34ba212 authored by Roel Kluin's avatar Roel Kluin Committed by Takashi Iwai
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[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: default avatarRoel Kluin <12o3l@tiscali.nl>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 9eb70e68

sound/soc/codecs/cs4270.c

+1 −1
Original line number Diff line number Diff line
@@ -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;