ASoC: max9877: Remove unused function declaration

Helen Koike · broonie · commit 49220e9b454e · 2016-06-22T16:12:26.000+01:00
Remove unused function declaration from header

Signed-off-by: Helen Koike &lt;helen.koike@collabora.co.uk&gt;
Signed-off-by: Mark Brown &lt;broonie@kernel.org&gt;
diff --git 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
