From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 30 Sep 2010 20:59:12 +0000 (+0200)
Subject: ALSA: i2c/other/ak4xx-adda: Fix a compile warning with CONFIG_PROCFS=n
X-Git-Tag: v3.0~3204^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e913b146493993c8ac33561655c590e58b500c6f;p=platform%2Fkernel%2Flinux-amlogic.git

ALSA: i2c/other/ak4xx-adda: Fix a compile warning with CONFIG_PROCFS=n

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/i2c/other/ak4xxx-adda.c b/sound/i2c/other/ak4xxx-adda.c
index 1adb8a3..42d7844 100644
--- a/sound/i2c/other/ak4xxx-adda.c
+++ b/sound/i2c/other/ak4xxx-adda.c
@@ -900,7 +900,7 @@ static int proc_init(struct snd_akm4xxx *ak)
 	return 0;
 }
 #else /* !CONFIG_PROC_FS */
-static int proc_init(struct snd_akm4xxx *ak) {}
+static int proc_init(struct snd_akm4xxx *ak) { return 0; }
 #endif
 
 int snd_akm4xxx_build_controls(struct snd_akm4xxx *ak)