ASoC: kirkwood-dma: Staticize non exported struct

The kirkwood_dma_ops struct is not used outside of kirkwood-dma.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/kirkwood/kirkwood-dma.c b/sound/soc/kirkwood/kirkwood-dma.c
index d3d4bdca1cc62d0387ca558cb7b7b020209b6f63..a9f14530c3db6a5eb9d3425f7bd6ef5ba4106add 100644 (file)
--- a/sound/soc/kirkwood/kirkwood-dma.c
+++ b/sound/soc/kirkwood/kirkwood-dma.c
@@ -289,7 +289,7 @@ static snd_pcm_uframes_t kirkwood_dma_pointer(struct snd_pcm_substream
        return count;
 }
 
-struct snd_pcm_ops kirkwood_dma_ops = {
+static struct snd_pcm_ops kirkwood_dma_ops = {
        .open =         kirkwood_dma_open,
        .close =        kirkwood_dma_close,
        .ioctl =        snd_pcm_lib_ioctl,