linux-kernel - [PATCH v4 2/4] ASoC: simple-card: Remove useless function argument

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Message-Id: <ca3a9442e3f26e33ded73cc510f1fae56a275bb5.1415605717.git.moinejf@free.fr>
Date:	Sun, 9 Nov 2014 10:12:51 +0100
From:	Jean-Francois Moine <moinejf@...e.fr>
To:	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>
Cc:	alsa-devel@...a-project.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v4 2/4] ASoC: simple-card: Remove useless function argument

The device node pointer 'cpu' is not used in the function
asoc_simple_card_parse_daifmt().

Signed-off-by: Jean-Francois Moine <moinejf@...e.fr>
---
 sound/soc/generic/simple-card.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 3e3fec4..ece22d5 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -232,7 +232,6 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
 
 static int asoc_simple_card_parse_daifmt(struct device_node *node,
 					 struct simple_card_data *priv,
-					 struct device_node *cpu,
 					 struct device_node *codec,
 					 char *prefix, int idx)
 {
@@ -309,7 +308,7 @@ static int asoc_simple_card_dai_link_of(struct device_node *node,
 	}
 
 	ret = asoc_simple_card_parse_daifmt(node, priv,
-					    cpu, codec, prefix, idx);
+					    codec, prefix, idx);
 	if (ret < 0)
 		goto dai_link_of_err;
 
-- 
2.1.3

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