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of: Empty node & property flag accessors when !OF 

Introduce empty node and property flag accessors when CONFIG_OF is not
defined.  This allows us to use them without ifdef'ing them in places
where it makes sense to do so.

Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
hifive-unleashed-5.1
Pantelis Antoniou 2015-01-21 19:05:57 +02:00 committed by Grant Likely
parent bc465aa9d0
commit 0384e8c6c6
1 changed files with 32 additions and 0 deletions
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32
include/linux/of.h
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@ -616,6 +616,38 @@ static inline const char *of_prop_next_string(struct property *prop,
return NULL;
}
static inline int of_node_check_flag(struct device_node *n, unsigned long flag)
{
return 0;
}
static inline int of_node_test_and_set_flag(struct device_node *n,
unsigned long flag)
{
return 0;
}
static inline void of_node_set_flag(struct device_node *n, unsigned long flag)
{
}
static inline void of_node_clear_flag(struct device_node *n, unsigned long flag)
{
}
static inline int of_property_check_flag(struct property *p, unsigned long flag)
{
return 0;
}
static inline void of_property_set_flag(struct property *p, unsigned long flag)
{
}
static inline void of_property_clear_flag(struct property *p, unsigned long flag)
{
}
#define of_match_ptr(_ptr) NULL
#define of_match_node(_matches, _node) NULL
#endif /* CONFIG_OF */