/* SPDX-License-Identifier: GPL-2.0 */ #include <linux/device.h> #include <linux/mod_devicetable.h> struct gio_device_id { __u8 id; }; struct gio_device { struct device dev; struct resource resource; unsigned int irq; unsigned int slotno; const char *name; struct gio_device_id id; unsigned id32:1; unsigned gio64:1; }; #define to_gio_device(d) container_of(d, struct gio_device, dev) struct gio_driver { const char *name; struct module *owner; const struct gio_device_id *id_table; int (*probe)(struct gio_device *, const struct gio_device_id *); void (*remove)(struct gio_device *); void (*shutdown)(struct gio_device *); struct device_driver driver; }; #define to_gio_driver(drv) container_of(drv, struct gio_driver, driver) extern struct gio_device *gio_dev_get(struct gio_device *); extern void gio_dev_put(struct gio_device *); extern int gio_device_register(struct gio_device *); extern void gio_device_unregister(struct gio_device *); extern void gio_release_dev(struct device *); static inline void gio_device_free(struct gio_device *dev) { gio_release_dev(&dev->dev); } extern int gio_register_driver(struct gio_driver *); extern void gio_unregister_driver(struct gio_driver *); #define gio_get_drvdata(_dev) dev_get_drvdata(&(_dev)->dev) #define gio_set_drvdata(_dev, data) dev_set_drvdata(&(_dev)->dev, (data)) extern void gio_set_master(struct gio_device *);