[PATCH v2 1/1] ASoC: rsnd: fixup mod ID calculation in rsnd_ctu_probe_

From: Jiada Wang <jiada_wang@mentor.com>
To: <lgirdwood@gmail.com>, <broonie@kernel.org>, <perex@perex.cz>,
	<tiwai@suse.com>, <kuninori.morimoto.gx@renesas.com>
Cc: <jiada_wang@mentor.com>, <sudipi@jp.adit-jv.com>,
	<alsa-devel@alsa-project.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 1/1] ASoC: rsnd: fixup mod ID calculation in rsnd_ctu_probe_
Date: Tue, 18 Jun 2019 14:19:53 +0900	[thread overview]
Message-ID: <20190618051953.13419-1-jiada_wang@mentor.com> (raw)

From: Nilkanth Ahirrao <anilkanth@jp.adit-jv.com>

commit c16015f36cc1 ("ASoC: rsnd: add .get_id/.get_id_sub")
introduces rsnd_ctu_id which calcualates and gives
the main Device id of the CTU by dividing the id by 4.
rsnd_mod_id uses this interface to get the CTU main
Device id. But this commit forgets to revert the main
Device id calcution previously done in rsnd_ctu_probe_
which also divides the id by 4. This path corrects the
same to get the correct main Device id.

The issue is observered when rsnd_ctu_probe_ is done for CTU1

Fixes: c16015f36cc1 ("ASoC: rsnd: add .get_id/.get_id_sub")

Signed-off-by: Nilkanth Ahirrao <anilkanth@jp.adit-jv.com>
Signed-off-by: Suresh Udipi <sudipi@jp.adit-jv.com>
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
---
v2: fixed commit id

v1: initial version
---
 sound/soc/sh/rcar/ctu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/sh/rcar/ctu.c b/sound/soc/sh/rcar/ctu.c
index 8cb06dab234e..7647b3d4c0ba 100644
--- a/sound/soc/sh/rcar/ctu.c
+++ b/sound/soc/sh/rcar/ctu.c
@@ -108,7 +108,7 @@ static int rsnd_ctu_probe_(struct rsnd_mod *mod,
 			   struct rsnd_dai_stream *io,
 			   struct rsnd_priv *priv)
 {
-	return rsnd_cmd_attach(io, rsnd_mod_id(mod) / 4);
+	return rsnd_cmd_attach(io, rsnd_mod_id(mod));
 }
 
 static void rsnd_ctu_value_init(struct rsnd_dai_stream *io,
-- 
2.19.2

