#define _LINUX_BACKLIGHT_H
#include <linux/device.h>
+#include <linux/fb.h>
#include <linux/mutex.h>
#include <linux/notifier.h>
struct list_head entry;
struct device dev;
+
+ /* Multiple framebuffers may share one backlight device */
+ bool fb_bl_on[FB_MAX];
+
+ int use_count;
};
static inline void backlight_update_status(struct backlight_device *bd)