ASoC: davinci-sffsdr: Staticize non exported struct
The pcm3008_codec struct is not used outside of davinci-sffsdr.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/davinci/davinci-sffsdr.c b/sound/soc/davinci/davinci-sffsdr.c
index 5be65aa..24df5bc 100644
--- a/sound/soc/davinci/davinci-sffsdr.c
+++ b/sound/soc/davinci/davinci-sffsdr.c
@@ -106,7 +106,7 @@
.pdda_pin = GPIO(38),
};
-struct platform_device pcm3008_codec = {
+static struct platform_device pcm3008_codec = {
.name = "pcm3008-codec",
.id = 0,
.dev = {