ASoC: ad1980: remove unneeded function declaration

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/ad1980.c b/sound/soc/codecs/ad1980.c
index 81a4440499366d386a144f3d40add9da4b128496..2b9331a59c71dd3fdf3b555aa08b69d0a0c246ff 100644 (file)
--- a/sound/soc/codecs/ad1980.c
+++ b/sound/soc/codecs/ad1980.c
@@ -33,11 +33,6 @@
 
 #include "ad1980.h"
 
-static unsigned int ac97_read(struct snd_soc_codec *codec,
-       unsigned int reg);
-static int ac97_write(struct snd_soc_codec *codec,
-       unsigned int reg, unsigned int val);
-
 /*
  * AD1980 register cache
  */