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of: Move of_prop_val_eq() next to the single user

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There's only a single user of of_prop_val_eq(), so move it to overlay.c.
This removes one case of exposing struct property outside of the DT
code.

Signed-off-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250312212947.1067337-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Rob Herring (Arm) 2025-03-12 16:29:46 -05:00
parent 3367838f55
commit 590f5d6752
2 changed files with 6 additions and 6 deletions
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6
drivers/of/overlay.c
View File

@ -84,6 +84,12 @@ static int devicetree_state_flags;
#define DTSF_APPLY_FAIL 0x01
#define DTSF_REVERT_FAIL 0x02
static int of_prop_val_eq(const struct property *p1, const struct property *p2)
{
return p1->length == p2->length &&
!memcmp(p1->value, p2->value, (size_t)p1->length);
}
/*
* If a changeset apply or revert encounters an error, an attempt will
* be made to undo partial changes, but may fail. If the undo fails

6
include/linux/of.h
View File

@ -908,12 +908,6 @@ static inline const void *of_device_get_match_data(const struct device *dev)
#define of_node_cmp(s1, s2) strcasecmp((s1), (s2))
#endif
static inline int of_prop_val_eq(const struct property *p1, const struct property *p2)
{
return p1->length == p2->length &&
!memcmp(p1->value, p2->value, (size_t)p1->length);
}
#define for_each_property_of_node(dn, pp) \
for (pp = dn->properties; pp != NULL; pp = pp->next)