| #ifndef _LINUX_OF_DEVICE_H | 
 | #define _LINUX_OF_DEVICE_H | 
 | #ifdef __KERNEL__ | 
 |  | 
 | #include <linux/device.h> | 
 | #include <linux/of.h> | 
 | #include <linux/mod_devicetable.h> | 
 |  | 
 | #include <asm/of_device.h> | 
 |  | 
 | #define	to_of_device(d) container_of(d, struct of_device, dev) | 
 |  | 
 | extern const struct of_device_id *of_match_device( | 
 | 	const struct of_device_id *matches, const struct of_device *dev); | 
 |  | 
 | extern struct of_device *of_dev_get(struct of_device *dev); | 
 | extern void of_dev_put(struct of_device *dev); | 
 |  | 
 | extern int of_device_register(struct of_device *ofdev); | 
 | extern void of_device_unregister(struct of_device *ofdev); | 
 | extern void of_release_dev(struct device *dev); | 
 |  | 
 | static inline void of_device_free(struct of_device *dev) | 
 | { | 
 | 	of_release_dev(&dev->dev); | 
 | } | 
 |  | 
 | #endif /* __KERNEL__ */ | 
 | #endif /* _LINUX_OF_DEVICE_H */ |