Add missing parameter (which happens to be ignored)
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com --- sound/soc/codecs/cs4270.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c index ddd95c8269ed..2d239e983a83 100644 --- a/sound/soc/codecs/cs4270.c +++ b/sound/soc/codecs/cs4270.c @@ -400,6 +400,7 @@ static int cs4270_hw_params(struct snd_pcm_substream *substream, * cs4270_dai_mute - enable/disable the CS4270 external mute * @dai: the SOC DAI * @mute: 0 = disable mute, 1 = enable mute + * @direction: (ignored) * * This function toggles the mute bits in the MUTE register. The CS4270's * mute capability is intended for external muting circuitry, so if the