diff options
-rw-r--r-- | arch/microblaze/include/asm/prom.h | 4 | ||||
-rw-r--r-- | arch/powerpc/include/asm/prom.h | 4 | ||||
-rw-r--r-- | arch/sparc/include/asm/prom.h | 9 | ||||
-rw-r--r-- | include/linux/of.h | 16 |
4 files changed, 16 insertions, 17 deletions
diff --git a/arch/microblaze/include/asm/prom.h b/arch/microblaze/include/asm/prom.h index d4f57ffdae3f..c92b4a9e4397 100644 --- a/arch/microblaze/include/asm/prom.h +++ b/arch/microblaze/include/asm/prom.h | |||
@@ -40,10 +40,6 @@ extern struct device_node *of_chosen; | |||
40 | extern struct device_node *allnodes; /* temporary while merging */ | 40 | extern struct device_node *allnodes; /* temporary while merging */ |
41 | extern rwlock_t devtree_lock; /* temporary while merging */ | 41 | extern rwlock_t devtree_lock; /* temporary while merging */ |
42 | 42 | ||
43 | extern struct device_node *of_find_all_nodes(struct device_node *prev); | ||
44 | extern struct device_node *of_node_get(struct device_node *node); | ||
45 | extern void of_node_put(struct device_node *node); | ||
46 | |||
47 | /* For scanning the flat device-tree at boot time */ | 43 | /* For scanning the flat device-tree at boot time */ |
48 | extern int __init of_scan_flat_dt(int (*it)(unsigned long node, | 44 | extern int __init of_scan_flat_dt(int (*it)(unsigned long node, |
49 | const char *uname, int depth, | 45 | const char *uname, int depth, |
diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h index d8c0525c3139..622769cd1d62 100644 --- a/arch/powerpc/include/asm/prom.h +++ b/arch/powerpc/include/asm/prom.h | |||
@@ -34,10 +34,6 @@ extern struct device_node *of_chosen; | |||
34 | 34 | ||
35 | #define HAVE_ARCH_DEVTREE_FIXUPS | 35 | #define HAVE_ARCH_DEVTREE_FIXUPS |
36 | 36 | ||
37 | extern struct device_node *of_find_all_nodes(struct device_node *prev); | ||
38 | extern struct device_node *of_node_get(struct device_node *node); | ||
39 | extern void of_node_put(struct device_node *node); | ||
40 | |||
41 | /* For scanning the flat device-tree at boot time */ | 37 | /* For scanning the flat device-tree at boot time */ |
42 | extern int __init of_scan_flat_dt(int (*it)(unsigned long node, | 38 | extern int __init of_scan_flat_dt(int (*it)(unsigned long node, |
43 | const char *uname, int depth, | 39 | const char *uname, int depth, |
diff --git a/arch/sparc/include/asm/prom.h b/arch/sparc/include/asm/prom.h index ddbd870b5720..f845828ca4c6 100644 --- a/arch/sparc/include/asm/prom.h +++ b/arch/sparc/include/asm/prom.h | |||
@@ -51,15 +51,6 @@ extern void prom_build_devicetree(void); | |||
51 | extern void of_populate_present_mask(void); | 51 | extern void of_populate_present_mask(void); |
52 | extern void of_fill_in_cpu_data(void); | 52 | extern void of_fill_in_cpu_data(void); |
53 | 53 | ||
54 | /* Dummy ref counting routines - to be implemented later */ | ||
55 | static inline struct device_node *of_node_get(struct device_node *node) | ||
56 | { | ||
57 | return node; | ||
58 | } | ||
59 | static inline void of_node_put(struct device_node *node) | ||
60 | { | ||
61 | } | ||
62 | |||
63 | /* These routines are here to provide compatibility with how powerpc | 54 | /* These routines are here to provide compatibility with how powerpc |
64 | * handles IRQ mapping for OF device nodes. We precompute and permanently | 55 | * handles IRQ mapping for OF device nodes. We precompute and permanently |
65 | * register them in the of_device objects, whereas powerpc computes them | 56 | * register them in the of_device objects, whereas powerpc computes them |
diff --git a/include/linux/of.h b/include/linux/of.h index 18e4379b8b7f..4636bba93afa 100644 --- a/include/linux/of.h +++ b/include/linux/of.h | |||
@@ -79,6 +79,22 @@ set_node_proc_entry(struct device_node *dn, struct proc_dir_entry *de) | |||
79 | dn->pde = de; | 79 | dn->pde = de; |
80 | } | 80 | } |
81 | 81 | ||
82 | #if defined(CONFIG_SPARC) | ||
83 | /* Dummy ref counting routines - to be implemented later */ | ||
84 | static inline struct device_node *of_node_get(struct device_node *node) | ||
85 | { | ||
86 | return node; | ||
87 | } | ||
88 | static inline void of_node_put(struct device_node *node) | ||
89 | { | ||
90 | } | ||
91 | |||
92 | #else | ||
93 | extern struct device_node *of_find_all_nodes(struct device_node *prev); | ||
94 | extern struct device_node *of_node_get(struct device_node *node); | ||
95 | extern void of_node_put(struct device_node *node); | ||
96 | #endif | ||
97 | |||
82 | /* | 98 | /* |
83 | * OF address retreival & translation | 99 | * OF address retreival & translation |
84 | */ | 100 | */ |