regulator: ab8500-ext: Staticize local symbols

[firefly-linux-kernel-4.4.55.git] / drivers / regulator / ab8500-ext.c

diff --git a/drivers/regulator/ab8500-ext.c b/drivers/regulator/ab8500-ext.c
index 4137a2fe42c3e8d2e6e23d63453906154c90bb99..02ff691cdb8b291b44ecc1569339a9251aa59987 100644 (file)
--- a/drivers/regulator/ab8500-ext.c
+++ b/drivers/regulator/ab8500-ext.c
@@ -341,7 +341,7 @@ static struct of_regulator_match ab8500_ext_regulator_match[] = {
        { .name = "ab8500_ext3", .driver_data = (void *) AB8500_EXT_SUPPLY3, },
 };
 
-int ab8500_ext_regulator_probe(struct platform_device *pdev)
+static int ab8500_ext_regulator_probe(struct platform_device *pdev)
 {
        struct ab8500 *ab8500 = dev_get_drvdata(pdev->dev.parent);
        struct ab8500_platform_data *ppdata;
@@ -433,7 +433,7 @@ int ab8500_ext_regulator_probe(struct platform_device *pdev)
        return 0;
 }
 
-int ab8500_ext_regulator_remove(struct platform_device *pdev)
+static int ab8500_ext_regulator_remove(struct platform_device *pdev)
 {
        int i;