723 struct device {  struct
724 	struct device		*parent;  argument
726 	struct device_private	*p;  argument
729 	const char		*init_name; /* initial name of the device */  argument
730 	const struct device_type *type;  argument
736 	struct bus_type	*bus;		/* type of bus device is on */  argument
737 	struct device_driver *driver;	/* which driver has allocated this  argument
739 	void		*platform_data;	/* Platform specific data, device  argument
751 	int		numa_node;	/* NUMA node this device is close to */  argument
753 	u64		*dma_mask;	/* dma mask (if dma'able device) */  argument
761 	struct device_dma_parameters *dma_parms;  argument
774 	struct device_node	*of_node; /* associated device tree node */  argument
775 	struct fwnode_handle	*fwnode; /* firmware device node */  argument
778 	u32			id;	/* device instance */  argument
787 	void	(*release)(struct device *dev);  argument
794 static inline struct device *kobj_to_dev(struct kobject *kobj)  in kobj_to_dev()  argument