1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/sbs.c b/drivers/acpi/sbs.c
index f136c7d3b3c2..1194105cc3ca 100644
--- a/drivers/acpi/sbs.c
+++ b/drivers/acpi/sbs.c
@@ -888,7 +888,7 @@ static void acpi_charger_remove(struct acpi_sbs *sbs)
 #endif
 }
 
-void acpi_sbs_callback(void *context)
+static void acpi_sbs_callback(void *context)
 {
         int id;
         struct acpi_sbs *sbs = context;