1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/sbs.c b/drivers/acpi/sbs.c
index dbd48498b938..366ca40a6f70 100644
--- a/drivers/acpi/sbs.c
+++ b/drivers/acpi/sbs.c
@@ -37,12 +37,12 @@
 #include <linux/power_supply.h>
 
 #include "sbshc.h"
+#include "battery.h"
 
 #define PREFIX "ACPI: "
 
 #define ACPI_SBS_CLASS                  "sbs"
 #define ACPI_AC_CLASS                   "ac_adapter"
-#define ACPI_BATTERY_CLASS              "battery"
 #define ACPI_SBS_DEVICE_NAME            "Smart Battery System"
 #define ACPI_SBS_FILE_INFO              "info"
 #define ACPI_SBS_FILE_STATE             "state"