diff --git a/drivers/soc/amlogic/meson-mx-socinfo.c b/drivers/soc/amlogic/meson-mx-socinfo.c
index 7bfff5ff22a2a2fac6801b3f934d418e57889a5f..78f0f1aeca578a1a7716b4e79c41b2b36c9015d2 100644
--- a/drivers/soc/amlogic/meson-mx-socinfo.c
+++ b/drivers/soc/amlogic/meson-mx-socinfo.c
@@ -104,7 +104,7 @@ static const struct of_device_id meson_mx_socinfo_analog_top_ids[] = {
 	{ /* sentinel */ }
 };
 
-int __init meson_mx_socinfo_init(void)
+static int __init meson_mx_socinfo_init(void)
 {
 	struct soc_device_attribute *soc_dev_attr;
 	struct soc_device *soc_dev;