From mboxrd@z Thu Jan 1 00:00:00 1970 From: Axel Lin Subject: [PATCH] ASoC: Remove unused variables in wm9090.c Date: Fri, 16 Dec 2011 15:49:10 +0800 Message-ID: <1324021750.15709.2.camel@phoenix> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-qw0-f44.google.com (mail-qw0-f44.google.com [209.85.216.44]) by alsa0.perex.cz (Postfix) with ESMTP id D7CB22414E for ; Fri, 16 Dec 2011 08:49:23 +0100 (CET) Received: by qadb15 with SMTP id b15so853175qad.17 for ; Thu, 15 Dec 2011 23:49:20 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org Cc: Mark Brown , Liam Girdwood List-Id: alsa-devel@alsa-project.org Fix below build warnings: CC sound/soc/codecs/wm9090.o sound/soc/codecs/wm9090.c: In function 'wm9090_set_bias_level': sound/soc/codecs/wm9090.c:496: warning: unused variable 'ret' sound/soc/codecs/wm9090.c:496: warning: unused variable 'i' sound/soc/codecs/wm9090.c:495: warning: unused variable 'reg_cache' sound/soc/codecs/wm9090.c: In function 'wm9090_i2c_remove': sound/soc/codecs/wm9090.c:658: warning: unused variable 'wm9090' Signed-off-by: Axel Lin --- sound/soc/codecs/wm9090.c | 5 ----- 1 files changed, 0 insertions(+), 5 deletions(-) diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c index 41ebe0d..acac7d6 100644 --- a/sound/soc/codecs/wm9090.c +++ b/sound/soc/codecs/wm9090.c @@ -492,9 +492,6 @@ static int wm9090_add_controls(struct snd_soc_codec *codec) static int wm9090_set_bias_level(struct snd_soc_codec *codec, enum snd_soc_bias_level level) { - u16 *reg_cache = codec->reg_cache; - int i, ret; - switch (level) { case SND_SOC_BIAS_ON: break; @@ -655,8 +652,6 @@ static int wm9090_i2c_probe(struct i2c_client *i2c, static int __devexit wm9090_i2c_remove(struct i2c_client *i2c) { - struct wm9090_priv *wm9090 = i2c_get_clientdata(i2c); - snd_soc_unregister_codec(&i2c->dev); return 0; -- 1.7.5.4