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authorGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
committerGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
commitc71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch)
treeecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /include/linux/of_platform.h
parentea53c912f8a86a8567697115b6a0d8152beee5c8 (diff)
parent6a00f206debf8a5c8899055726ad127dbeeed098 (diff)
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts: litmus/sched_cedf.c
Diffstat (limited to 'include/linux/of_platform.h')
-rw-r--r--include/linux/of_platform.h21
1 files changed, 1 insertions, 20 deletions
diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h
index a68716ad38ce..fb51ae38cea7 100644
--- a/include/linux/of_platform.h
+++ b/include/linux/of_platform.h
@@ -23,13 +23,7 @@
23 * of_platform_driver - Legacy of-aware driver for platform devices. 23 * of_platform_driver - Legacy of-aware driver for platform devices.
24 * 24 *
25 * An of_platform_driver driver is attached to a basic platform_device on 25 * An of_platform_driver driver is attached to a basic platform_device on
26 * ether the "platform bus" (platform_bus_type), or the ibm ebus 26 * the ibm ebus (ibmebus_bus_type).
27 * (ibmebus_bus_type).
28 *
29 * of_platform_driver is being phased out when used with the platform_bus_type,
30 * and regular platform_drivers should be used instead. When the transition
31 * is complete, only ibmebus will be using this structure, and the
32 * platform_driver member of this structure will be removed.
33 */ 27 */
34struct of_platform_driver 28struct of_platform_driver
35{ 29{
@@ -42,35 +36,22 @@ struct of_platform_driver
42 int (*shutdown)(struct platform_device* dev); 36 int (*shutdown)(struct platform_device* dev);
43 37
44 struct device_driver driver; 38 struct device_driver driver;
45 struct platform_driver platform_driver;
46}; 39};
47#define to_of_platform_driver(drv) \ 40#define to_of_platform_driver(drv) \
48 container_of(drv,struct of_platform_driver, driver) 41 container_of(drv,struct of_platform_driver, driver)
49 42
50extern int of_register_driver(struct of_platform_driver *drv,
51 struct bus_type *bus);
52extern void of_unregister_driver(struct of_platform_driver *drv);
53
54/* Platform drivers register/unregister */ 43/* Platform drivers register/unregister */
55extern int of_register_platform_driver(struct of_platform_driver *drv);
56extern void of_unregister_platform_driver(struct of_platform_driver *drv);
57
58extern struct platform_device *of_device_alloc(struct device_node *np, 44extern struct platform_device *of_device_alloc(struct device_node *np,
59 const char *bus_id, 45 const char *bus_id,
60 struct device *parent); 46 struct device *parent);
61extern struct platform_device *of_find_device_by_node(struct device_node *np); 47extern struct platform_device *of_find_device_by_node(struct device_node *np);
62 48
63extern int of_bus_type_init(struct bus_type *bus, const char *name);
64
65#if !defined(CONFIG_SPARC) /* SPARC has its own device registration method */ 49#if !defined(CONFIG_SPARC) /* SPARC has its own device registration method */
66/* Platform devices and busses creation */ 50/* Platform devices and busses creation */
67extern struct platform_device *of_platform_device_create(struct device_node *np, 51extern struct platform_device *of_platform_device_create(struct device_node *np,
68 const char *bus_id, 52 const char *bus_id,
69 struct device *parent); 53 struct device *parent);
70 54
71/* pseudo "matches" value to not do deep probe */
72#define OF_NO_DEEP_PROBE ((struct of_device_id *)-1)
73
74extern int of_platform_bus_probe(struct device_node *root, 55extern int of_platform_bus_probe(struct device_node *root,
75 const struct of_device_id *matches, 56 const struct of_device_id *matches,
76 struct device *parent); 57 struct device *parent);