diff options
Diffstat (limited to 'include/linux/of_device.h')
| -rw-r--r-- | include/linux/of_device.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/linux/of_device.h b/include/linux/of_device.h new file mode 100644 index 000000000000..91bf84b9d144 --- /dev/null +++ b/include/linux/of_device.h @@ -0,0 +1,26 @@ +#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_node( + const struct of_device_id *matches, const struct device_node *node); +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); + +#endif /* __KERNEL__ */ +#endif /* _LINUX_OF_DEVICE_H */ |