xref: /openbmc/linux/include/linux/isa.h (revision 8c0b9ee8)
1 /*
2  * ISA bus.
3  */
4 
5 #ifndef __LINUX_ISA_H
6 #define __LINUX_ISA_H
7 
8 #include <linux/device.h>
9 #include <linux/kernel.h>
10 
11 struct isa_driver {
12 	int (*match)(struct device *, unsigned int);
13 	int (*probe)(struct device *, unsigned int);
14 	int (*remove)(struct device *, unsigned int);
15 	void (*shutdown)(struct device *, unsigned int);
16 	int (*suspend)(struct device *, unsigned int, pm_message_t);
17 	int (*resume)(struct device *, unsigned int);
18 
19 	struct device_driver driver;
20 	struct device *devices;
21 };
22 
23 #define to_isa_driver(x) container_of((x), struct isa_driver, driver)
24 
25 #ifdef CONFIG_ISA
26 int isa_register_driver(struct isa_driver *, unsigned int);
27 void isa_unregister_driver(struct isa_driver *);
28 #else
29 static inline int isa_register_driver(struct isa_driver *d, unsigned int i)
30 {
31 	return 0;
32 }
33 
34 static inline void isa_unregister_driver(struct isa_driver *d)
35 {
36 }
37 #endif
38 
39 #endif /* __LINUX_ISA_H */
40