438 struct fb_info {  struct
439 	refcount_t count;
440 	int node;
441 	int flags;
446 	int fbcon_rotate_hint;
447 	struct mutex lock;		/* Lock for open/release/ioctl funcs */
448 	struct mutex mm_lock;		/* Lock for fb_mmap and smem_* fields */
449 	struct fb_var_screeninfo var;	/* Current var */
450 	struct fb_fix_screeninfo fix;	/* Current fix */
451 	struct fb_monspecs monspecs;	/* Current Monitor specs */
452 	struct work_struct queue;	/* Framebuffer event queue */
453 	struct fb_pixmap pixmap;	/* Image hardware mapper */
454 	struct fb_pixmap sprite;	/* Cursor hardware mapper */
455 	struct fb_cmap cmap;		/* Current cmap */
456 	struct list_head modelist;      /* mode list */
457 	struct fb_videomode *mode;	/* current mode */
463 	struct backlight_device *bl_dev;
466 	struct mutex bl_curve_mutex;
467 	u8 bl_curve[FB_BACKLIGHT_LEVELS];
470 	struct delayed_work deferred_work;
471 	struct fb_deferred_io *fbdefio;
474 	const struct fb_ops *fbops;
475 	struct device *device;		/* This is the parent */
476 	struct device *dev;		/* This is this fb device */
477 	int class_flag;                    /* private sysfs flags */
479 	struct fb_tile_ops *tileops;    /* Tile Blitting */
481 	union {
485 	unsigned long screen_size;	/* Amount of ioremapped VRAM or 0 */
486 	void *pseudo_palette;		/* Fake palette of 16 colors */
489 	u32 state;			/* Hardware state i.e suspend */
490 	void *fbcon_par;                /* fbcon use-only private area */
492 	void *par;
496 	struct apertures_struct {
502 	} *apertures;
504 	bool skip_vt_switch; /* no VT switch on suspend/resume required */
808 #define fb_err(fb_info, fmt, ...)					\  argument
812 #define fb_warn(fb_info, fmt, ...)					\  argument
814 #define fb_info(fb_info, fmt, ...)					\  argument
816 #define fb_dbg(fb_info, fmt, ...)					\  argument