ASoC: mmp-sspa: Staticize non exported struct

The mmp_sspa_dai struct is only used in mmp-sspa.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/pxa/mmp-sspa.c b/sound/soc/pxa/mmp-sspa.c
index a647799801773d0baedcbffc5e9d3ddec4208b62..62142ce367c7e68fcffbe7b34b92b7364d7a0af3 100644 (file)
--- a/sound/soc/pxa/mmp-sspa.c
+++ b/sound/soc/pxa/mmp-sspa.c
@@ -388,7 +388,7 @@ static struct snd_soc_dai_ops mmp_sspa_dai_ops = {
        .set_fmt        = mmp_sspa_set_dai_fmt,
 };
 
-struct snd_soc_dai_driver mmp_sspa_dai = {
+static struct snd_soc_dai_driver mmp_sspa_dai = {
        .probe = mmp_sspa_probe,
        .playback = {
                .channels_min = 1,