regulator: max1586: of_get_max1586_platform_data() can be static

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/max1586.c b/drivers/regulator/max1586.c
index 5c04a7159baaab3012ed29861ffdaa3e4ed5987e..86db310d5304ad00dadcd605c6f9a9deb63a652c 100644 (file)
--- a/drivers/regulator/max1586.c
+++ b/drivers/regulator/max1586.c
@@ -159,7 +159,7 @@ static struct regulator_desc max1586_reg[] = {
        },
 };
 
-int of_get_max1586_platform_data(struct device *dev,
+static int of_get_max1586_platform_data(struct device *dev,
                                 struct max1586_platform_data *pdata)
 {
        struct max1586_subdev_data *sub;