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Diffstat (limited to 'include/asm-powerpc/of_device.h')
-rw-r--r--include/asm-powerpc/of_device.h34
1 files changed, 2 insertions, 32 deletions
diff --git a/include/asm-powerpc/of_device.h b/include/asm-powerpc/of_device.h
index c5c0b0b3cd52..1ef7e9edd1a7 100644
--- a/include/asm-powerpc/of_device.h
+++ b/include/asm-powerpc/of_device.h
@@ -6,12 +6,6 @@
6#include <linux/mod_devicetable.h> 6#include <linux/mod_devicetable.h>
7#include <asm/prom.h> 7#include <asm/prom.h>
8 8
9/*
10 * The of_platform_bus_type is a bus type used by drivers that do not
11 * attach to a macio or similar bus but still use OF probing
12 * mechanism
13 */
14extern struct bus_type of_platform_bus_type;
15 9
16/* 10/*
17 * The of_device is a kind of "base class" that is a superset of 11 * The of_device is a kind of "base class" that is a superset of
@@ -26,40 +20,16 @@ struct of_device
26}; 20};
27#define to_of_device(d) container_of(d, struct of_device, dev) 21#define to_of_device(d) container_of(d, struct of_device, dev)
28 22
23extern const struct of_device_id *of_match_node(
24 const struct of_device_id *matches, const struct device_node *node);
29extern const struct of_device_id *of_match_device( 25extern const struct of_device_id *of_match_device(
30 const struct of_device_id *matches, const struct of_device *dev); 26 const struct of_device_id *matches, const struct of_device *dev);
31 27
32extern struct of_device *of_dev_get(struct of_device *dev); 28extern struct of_device *of_dev_get(struct of_device *dev);
33extern void of_dev_put(struct of_device *dev); 29extern void of_dev_put(struct of_device *dev);
34 30
35/*
36 * An of_platform_driver driver is attached to a basic of_device on
37 * the "platform bus" (of_platform_bus_type)
38 */
39struct of_platform_driver
40{
41 char *name;
42 struct of_device_id *match_table;
43 struct module *owner;
44
45 int (*probe)(struct of_device* dev, const struct of_device_id *match);
46 int (*remove)(struct of_device* dev);
47
48 int (*suspend)(struct of_device* dev, pm_message_t state);
49 int (*resume)(struct of_device* dev);
50 int (*shutdown)(struct of_device* dev);
51
52 struct device_driver driver;
53};
54#define to_of_platform_driver(drv) container_of(drv,struct of_platform_driver, driver)
55
56extern int of_register_driver(struct of_platform_driver *drv);
57extern void of_unregister_driver(struct of_platform_driver *drv);
58extern int of_device_register(struct of_device *ofdev); 31extern int of_device_register(struct of_device *ofdev);
59extern void of_device_unregister(struct of_device *ofdev); 32extern void of_device_unregister(struct of_device *ofdev);
60extern struct of_device *of_platform_device_create(struct device_node *np,
61 const char *bus_id,
62 struct device *parent);
63extern void of_release_dev(struct device *dev); 33extern void of_release_dev(struct device *dev);
64 34
65#endif /* __KERNEL__ */ 35#endif /* __KERNEL__ */