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From 560bfe774f058e97596f30ff71cffdac52b72914 Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime.ripard@free-electrons.com>
Date: Wed, 8 Nov 2017 16:47:08 +0100
Subject: [PATCH] ASoC: sun8i-codec: Invert Master / Slave condition
Git-commit: 560bfe774f058e97596f30ff71cffdac52b72914
Patch-mainline: v4.15-rc1
References: bsc#1051510

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 <maxime.ripard@free-electrons.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: <stable@vger.kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 sound/soc/sunxi/sun8i-codec.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -171,11 +171,11 @@ static int sun8i_set_fmt(struct snd_soc_
 
 	/* 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;