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authorMark Brown <broonie@opensource.wolfsonmicro.com>2013-02-11 11:06:17 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-02-11 11:06:17 +0000
commit1df63cc0f0eaa37d102cfccd617a21643ee56cb7 (patch)
treee1e63d8d90ba8796e5a14bc734125f33c234dbc3 /sound
parent8e37fcb624c7b7d9231393661421e58cbf3aa760 (diff)
parent0099d24c6bb584d3bac76ca81bb55f3fd8ddfb21 (diff)
Merge remote-tracking branch 'asoc/fix/dwc' into asoc-next
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/dwc/designware_i2s.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/dwc/designware_i2s.c b/sound/soc/dwc/designware_i2s.c
index 1aa51300c564..deb30d59965e 100644
--- a/sound/soc/dwc/designware_i2s.c
+++ b/sound/soc/dwc/designware_i2s.c
@@ -210,15 +210,19 @@ static int dw_i2s_hw_params(struct snd_pcm_substream *substream,
switch (config->chan_nr) {
case EIGHT_CHANNEL_SUPPORT:
ch_reg = 3;
+ break;
case SIX_CHANNEL_SUPPORT:
ch_reg = 2;
+ break;
case FOUR_CHANNEL_SUPPORT:
ch_reg = 1;
+ break;
case TWO_CHANNEL_SUPPORT:
ch_reg = 0;
break;
default:
dev_err(dev->dev, "channel not supported\n");
+ return -EINVAL;
}
i2s_disable_channels(dev, substream->stream);