ALSA: ASoC codec: fix compiling error in ad1980 driver after ASoC API changed

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
diff --git a/sound/soc/codecs/ad1980.h b/sound/soc/codecs/ad1980.h
index 5d4710d..db6c850 100644
--- a/sound/soc/codecs/ad1980.h
+++ b/sound/soc/codecs/ad1980.h
@@ -17,7 +17,7 @@
 #define PR5		0x2000
 #define PR6		0x4000
 
-extern struct snd_soc_codec_dai ad1980_dai;
+extern struct snd_soc_dai ad1980_dai;
 extern struct snd_soc_codec_device soc_codec_dev_ad1980;
 
 #endif