diff --git a/drivers/power/reset/syscon-poweroff.c b/drivers/power/reset/syscon-poweroff.c
index 5560b0dbc18023655a436a6009c4062a9e7521d0..b68338399e5e1d1de2386179461d50834de94c59 100644
--- a/drivers/power/reset/syscon-poweroff.c
+++ b/drivers/power/reset/syscon-poweroff.c
@@ -30,7 +30,7 @@ static struct regmap *map;
 static u32 offset;
 static u32 mask;
 
-void syscon_poweroff(void)
+static void syscon_poweroff(void)
 {
 	/* Issue the poweroff */
 	regmap_write(map, offset, mask);