#include <linux/dmi.h>
#include <linux/backlight.h>
#include <linux/platform_device.h>
-#include <linux/autoconf.h>
#define FUJITSU_DRIVER_VERSION "0.3"
else
fujitsu->brightness_changed = 0;
- if (status < 0)
- return status;
-
return fujitsu->brightness_level;
}
/* ACPI device */
-int acpi_fujitsu_add(struct acpi_device *device)
+static int acpi_fujitsu_add(struct acpi_device *device)
{
int result = 0;
int state = 0;
return result;
}
-int acpi_fujitsu_remove(struct acpi_device *device, int type)
+static int acpi_fujitsu_remove(struct acpi_device *device, int type)
{
ACPI_FUNCTION_TRACE("acpi_fujitsu_remove");
if (!device || !acpi_driver_data(device))
return -EINVAL;
- fujitsu->acpi_handle = 0;
+ fujitsu->acpi_handle = NULL;
return 0;
}