From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Wed, 10 Oct 2018 02:20:42 +0000 (+0000)
Subject: ASoC: rsnd: use 32bit TDM width as default
X-Git-Tag: for-linus-20181026~18^2^2~39
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=82ab7e9a4d3fcec27f745be04063e17da1881dda;p=linux-2.6-block.git

ASoC: rsnd: use 32bit TDM width as default

commit fb2815f44a9e ("ASoC: rsnd: add support for 16/24 bit slot widths")
added TDM width check, and return error if it was not 16/24/32 bit.
But it is too strict. This patch uses 32bit same as default.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 40d7dc4f7839..f930f51b686f 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -744,8 +744,8 @@ static int rsnd_soc_set_dai_tdm_slot(struct snd_soc_dai *dai,
 	case 32:
 		break;
 	default:
-		dev_err(dev, "unsupported slot width value: %d\n", slot_width);
-		return -EINVAL;
+		/* use default */
+		slot_width = 32;
 	}
 
 	switch (slots) {