https://github.com/torvalds/linux
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Tip revision: 8fe28cb58bcb235034b64cbbb7550a8a43fd88be authored by Linus Torvalds on 23 December 2018, 23:55:59 UTC
Linux 4.20
Tip revision: 8fe28cb
lm.h
/* SPDX-License-Identifier: GPL-2.0 */

struct lm_device {
	struct device		dev;
	struct resource		resource;
	unsigned int		irq;
	unsigned int		id;
};

struct lm_driver {
	struct device_driver	drv;
	int			(*probe)(struct lm_device *);
	void			(*remove)(struct lm_device *);
	int			(*suspend)(struct lm_device *, pm_message_t);
	int			(*resume)(struct lm_device *);
};

int lm_driver_register(struct lm_driver *drv);
void lm_driver_unregister(struct lm_driver *drv);

int lm_device_register(struct lm_device *dev);

#define lm_get_drvdata(lm)	dev_get_drvdata(&(lm)->dev)
#define lm_set_drvdata(lm,d)	dev_set_drvdata(&(lm)->dev, d)
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