From 49220e9b454e60774c4e65a2c7ad624fb22c9180 Mon Sep 17 00:00:00 2001
From: Helen Koike <helen.koike@collabora.co.uk>
Date: Mon, 20 Jun 2016 16:29:26 -0300
Subject: [PATCH] ASoC: max9877: Remove unused function declaration

Remove unused function declaration from header

Signed-off-by: Helen Koike <helen.koike@collabora.co.uk>
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 sound/soc/codecs/max9877.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sound/soc/codecs/max9877.h b/sound/soc/codecs/max9877.h
index 6da72290ac58..368343f29dd0 100644
--- a/sound/soc/codecs/max9877.h
+++ b/sound/soc/codecs/max9877.h
@@ -32,6 +32,4 @@
 #define MAX9877_BYPASS			(1 << 6)
 #define MAX9877_SHDN			(1 << 7)
 
-extern int max9877_add_controls(struct snd_soc_codec *codec);
-
 #endif
-- 
2.20.1