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-rw-r--r--drivers/regulator/fixed.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c
index 2997f11af905..703c26b756dc 100644
--- a/drivers/regulator/fixed.c
+++ b/drivers/regulator/fixed.c
@@ -51,7 +51,8 @@ struct fixed_voltage_data {
* tree node, returns a pointer to the populated structure of NULL if memory
* alloc fails.
*/
-struct fixed_voltage_config *of_get_fixed_voltage_config(struct device *dev)
+static struct fixed_voltage_config *
+of_get_fixed_voltage_config(struct device *dev)
{
struct fixed_voltage_config *config;
struct device_node *np = dev->of_node;