1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 831883b7d6c9..d72a1b6c8a94 100644
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -85,7 +85,7 @@ struct acpi_ac {
         struct power_supply charger;
 #endif
         struct acpi_device * device;
-        unsigned long state;
+        unsigned long long state;
 };
 
 #define to_acpi_ac(x) container_of(x, struct acpi_ac, charger);
@@ -269,7 +269,7 @@ static int acpi_ac_add(struct acpi_device *device)
         ac->device = device;
         strcpy(acpi_device_name(device), ACPI_AC_DEVICE_NAME);
         strcpy(acpi_device_class(device), ACPI_AC_CLASS);
-        acpi_driver_data(device) = ac;
+        device->driver_data = ac;
 
         result = acpi_ac_get_state(ac);
         if (result)