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authorStephen Rothwell <sfr@canb.auug.org.au>2007-05-01 02:49:51 -0400
committerStephen Rothwell <sfr@canb.auug.org.au>2007-07-19 23:41:56 -0400
commitf898f8dbcec4848cddb8c5be2d0affd75779ebe2 (patch)
tree3ebbce02c605d9fc49bec8b1f5b971facd2c2e67 /include/asm-powerpc/of_device.h
parentf85ff3056cefdf4635ebf98b30e9a7d86521567f (diff)
Begin consolidation of of_device.h
This just moves the common stuff from the arch of_device.h files to linux/of_device.h. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Paul Mackerras <paulus@samba.org> Acked-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-powerpc/of_device.h')
-rw-r--r--include/asm-powerpc/of_device.h22
1 files changed, 5 insertions, 17 deletions
diff --git a/include/asm-powerpc/of_device.h b/include/asm-powerpc/of_device.h
index e9af49eb1aa..ec2a8a2c737 100644
--- a/include/asm-powerpc/of_device.h
+++ b/include/asm-powerpc/of_device.h
@@ -3,14 +3,12 @@
3#ifdef __KERNEL__ 3#ifdef __KERNEL__
4 4
5#include <linux/device.h> 5#include <linux/device.h>
6#include <linux/mod_devicetable.h> 6#include <linux/of.h>
7#include <asm/prom.h>
8
9 7
10/* 8/*
11 * The of_device is a kind of "base class" that is a superset of 9 * The of_device is a kind of "base class" that is a superset of
12 * struct device for use by devices attached to an OF node and 10 * struct device for use by devices attached to an OF node and
13 * probed using OF properties 11 * probed using OF properties.
14 */ 12 */
15struct of_device 13struct of_device
16{ 14{
@@ -18,24 +16,14 @@ struct of_device
18 u64 dma_mask; /* DMA mask */ 16 u64 dma_mask; /* DMA mask */
19 struct device dev; /* Generic device interface */ 17 struct device dev; /* Generic device interface */
20}; 18};
21#define to_of_device(d) container_of(d, struct of_device, dev)
22
23extern const struct of_device_id *of_match_node(
24 const struct of_device_id *matches, const struct device_node *node);
25extern const struct of_device_id *of_match_device(
26 const struct of_device_id *matches, const struct of_device *dev);
27
28extern struct of_device *of_dev_get(struct of_device *dev);
29extern void of_dev_put(struct of_device *dev);
30
31extern int of_device_register(struct of_device *ofdev);
32extern void of_device_unregister(struct of_device *ofdev);
33extern void of_release_dev(struct device *dev);
34 19
35extern ssize_t of_device_get_modalias(struct of_device *ofdev, 20extern ssize_t of_device_get_modalias(struct of_device *ofdev,
36 char *str, ssize_t len); 21 char *str, ssize_t len);
37extern int of_device_uevent(struct device *dev, 22extern int of_device_uevent(struct device *dev,
38 char **envp, int num_envp, char *buffer, int buffer_size); 23 char **envp, int num_envp, char *buffer, int buffer_size);
39 24
25/* This is just here during the transition */
26#include <linux/of_device.h>
27
40#endif /* __KERNEL__ */ 28#endif /* __KERNEL__ */
41#endif /* _ASM_POWERPC_OF_DEVICE_H */ 29#endif /* _ASM_POWERPC_OF_DEVICE_H */