From 36a0904ea0a657567122edebb95eab5f1620a5eb Mon Sep 17 00:00:00 2001 From: Rajendra Nayak Date: Mon, 10 Oct 2011 21:49:35 +0530 Subject: [PATCH] dt: add empty dt helpers for non-dt build Add empty of_device_is_compatible() and of_parse_phandle() for non-dt builds to work. Signed-off-by: Rajendra Nayak Signed-off-by: Grant Likely --- include/linux/of.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/include/linux/of.h b/include/linux/of.h index 1cc9930..736b747 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -255,6 +255,12 @@ static inline bool of_have_populated_dt(void) #define for_each_child_of_node(parent, child) \ while (0) +static inline int of_device_is_compatible(const struct device_node *device, + const char *name) +{ + return 0; +} + static inline struct property *of_find_property(const struct device_node *np, const char *name, int *lenp) @@ -289,6 +295,13 @@ static inline int of_property_read_u64(const struct device_node *np, return -ENOSYS; } +static inline struct device_node *of_parse_phandle(struct device_node *np, + const char *phandle_name, + int index) +{ + return NULL; +} + #define of_match_ptr(_ptr) NULL #endif /* CONFIG_OF */ -- 2.7.4