[PATCH v2 2/5] dt: add empty dt helpers for non-dt build
From: Rajendra Nayak <hidden>
Date: 2011-10-10 16:21:15
Also in:
linux-arm-kernel, linux-omap, lkml
Subsystem:
open firmware and flattened device tree, the rest · Maintainers:
Rob Herring, Saravana Kannan, Linus Torvalds
Add empty of_device_is_compatible(), of_find_property() and of_parse_phandle() for non-dt builds to work. Signed-off-by: Rajendra Nayak <redacted> --- include/linux/of.h | 19 +++++++++++++++++++ 1 files changed, 19 insertions(+), 0 deletions(-)
diff --git a/include/linux/of.h b/include/linux/of.h
index 9180dc5..47ce461 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h@@ -263,6 +263,25 @@ static inline const void *of_get_property(const struct device_node *node, return NULL; } +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) +{ + return NULL; +} + +static inline struct device_node *of_parse_phandle(struct device_node *np, + const char *phandle_name, + int index) +{ + return NULL; +} #endif /* CONFIG_OF */ static inline int of_property_read_u32(const struct device_node *np,
--
1.7.1