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authorNicolas Ferre <nicolas.ferre@atmel.com>2011-10-24 13:53:32 +0400
committerGrant Likely <grant.likely@secretlab.ca>2011-10-24 18:59:39 +0400
commit5762c20593b6b959f1470dc6f1ff4ca4d9570f8d (patch)
tree600e91cf04c2a996a666011cd6ec01b77c8cd436 /include/linux/of.h
parent36a0904ea0a657567122edebb95eab5f1620a5eb (diff)
downloadlinux-5762c20593b6b959f1470dc6f1ff4ca4d9570f8d.tar.xz
dt: Add empty of_match_node() macro
Add an empty macro for of_match_node() that will save some '#ifdef CONFIG_OF' for non-dt builds. I have chosen to use a macro instead of a function to be able to avoid defining the first parameter. In fact, this "struct of_device_id *" first parameter is usualy not defined as well on non-dt builds. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'include/linux/of.h')
-rw-r--r--include/linux/of.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/of.h b/include/linux/of.h
index 736b7477beb2..92c40a142243 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -303,6 +303,7 @@ static inline struct device_node *of_parse_phandle(struct device_node *np,
}
#define of_match_ptr(_ptr) NULL
+#define of_match_node(_matches, _node) NULL
#endif /* CONFIG_OF */
static inline int of_property_read_u32(const struct device_node *np,