ASoC: Staticise wm8727 driver structure

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm8727.c b/sound/soc/codecs/wm8727.c
index b3b60dd7bc14d8958beaaaea663f0b3689ea7b7c..7df5a17eb733ef009b9688882b22d3489a5aa11f 100644 (file)
--- a/sound/soc/codecs/wm8727.c
+++ b/sound/soc/codecs/wm8727.c
@@ -116,7 +116,7 @@ static int __devexit wm8727_platform_remove(struct platform_device *pdev)
        return 0;
 }
 
-struct platform_driver wm8727_codec_driver = {
+static struct platform_driver wm8727_codec_driver = {
        .driver = {
                        .name = "wm8727-codec",
                        .owner = THIS_MODULE,