diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2011-12-13 09:13:54 -0600 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2011-12-28 08:24:33 -0600 |
| commit | 3ecdd0515287afbcde352077d59e4028dcfbb685 (patch) | |
| tree | f377aa635f817a69eb449d377af660c38b50c3a3 /include/linux/of.h | |
| parent | 75c71848f22e6381f48614da23df2a43e374b498 (diff) | |
dt: add empty of_get_node/of_put_node functions
Add empty of_get_node/of_put_node functions for !CONFIG_OF builds.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'include/linux/of.h')
| -rw-r--r-- | include/linux/of.h | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/include/linux/of.h b/include/linux/of.h index f1a490c37e06..9abd3ec3c2ac 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -65,6 +65,20 @@ struct device_node { #endif }; +#if defined(CONFIG_SPARC) || !defined(CONFIG_OF) +/* Dummy ref counting routines - to be implemented later */ +static inline struct device_node *of_node_get(struct device_node *node) +{ + return node; +} +static inline void of_node_put(struct device_node *node) +{ +} +#else +extern struct device_node *of_node_get(struct device_node *node); +extern void of_node_put(struct device_node *node); +#endif + #ifdef CONFIG_OF /* Pointer for first entry in chain of all nodes. */ @@ -95,21 +109,6 @@ static inline void of_node_set_flag(struct device_node *n, unsigned long flag) extern struct device_node *of_find_all_nodes(struct device_node *prev); -#if defined(CONFIG_SPARC) -/* Dummy ref counting routines - to be implemented later */ -static inline struct device_node *of_node_get(struct device_node *node) -{ - return node; -} -static inline void of_node_put(struct device_node *node) -{ -} - -#else -extern struct device_node *of_node_get(struct device_node *node); -extern void of_node_put(struct device_node *node); -#endif - /* * OF address retrieval & translation */ |