ASoC: sun8i-codec: Invert Master / Slave condition

The current code had the condition backward when checking if the codec
should be running in slave or master mode.

Fix it, and make the comment a bit more readable.

Fixes: 36c684936fae ("ASoC: Add sun8i digital audio codec")
Signed-off-by: Maxime Ripard <[email protected]>
Reviewed-by: Chen-Yu Tsai <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Cc: <[email protected]>

diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c
index abfb710df7cbceb54c9fc60ab7502f088d630874..038107baf414973918c661ac074e1c41f9263c3b 100644 (file)
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -170,11 +170,11 @@ static int sun8i_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 
        /* clock masters */
        switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
-       case SND_SOC_DAIFMT_CBS_CFS: /* DAI Slave */
-               value = 0x0; /* Codec Master */
+       case SND_SOC_DAIFMT_CBS_CFS: /* Codec slave, DAI master */
+               value = 0x1;
                break;
-       case SND_SOC_DAIFMT_CBM_CFM: /* DAI Master */
-               value = 0x1; /* Codec Slave */
+       case SND_SOC_DAIFMT_CBM_CFM: /* Codec Master, DAI slave */
+               value = 0x0;
                break;
        default:
                return -EINVAL;