ASoC: sn95031: Staticize non exported struct

The sn95031_codec struct is not used outside of sn95031.c, so make it static.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/sn95031.c b/sound/soc/codecs/sn95031.c
index d1ae869d3181b1ddfc40f6fc8c4be9c67272d583..dba26e63844ef901073531bcdb26b1e084bf0a3b 100644 (file)
--- a/sound/soc/codecs/sn95031.c
+++ b/sound/soc/codecs/sn95031.c
@@ -883,7 +883,7 @@ static int sn95031_codec_remove(struct snd_soc_codec *codec)
        return 0;
 }
 
-struct snd_soc_codec_driver sn95031_codec = {
+static struct snd_soc_codec_driver sn95031_codec = {
        .probe          = sn95031_codec_probe,
        .remove         = sn95031_codec_remove,
        .read           = sn95031_read,