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: Jiri Kosina <jkosina@suse.cz>

diff --git a/sound/soc/codecs/max9877.h b/sound/soc/codecs/max9877.h
index 6da7229..368343f 100644 (file)
--- 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