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Fix build when CONFIG_W1_MASTER_GPIO=m b exporting "allnodes"

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ERROR: "allnodes" [drivers/w1/masters/w1-gpio.ko] undefined!

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
[grant.likely: allnodes is too generic; rename to of_allnodes]
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Ville Syrjala <syrjala@sci.fi>
This commit is contained in:
Randy Dunlap 2012-11-30 10:01:51 +00:00 • committed by Grant Likely
parent f3b6159e6a
commit 465aac6d49
5 changed files with 25 additions and 24 deletions
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4
include/linux/of.h
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@ -88,14 +88,14 @@ static inline void of_node_put(struct device_node *node) { }
#ifdef CONFIG_OF
/* Pointer for first entry in chain of all nodes. */
extern struct device_node *allnodes;
extern struct device_node *of_allnodes;
extern struct device_node *of_chosen;
extern struct device_node *of_aliases;
extern rwlock_t devtree_lock;
static inline bool of_have_populated_dt(void)
{
return allnodes != NULL;
return of_allnodes != NULL;
}
static inline bool of_node_is_root(const struct device_node *node)