Messages in this thread Patch in this message |  | | From | Pantelis Antoniou <> | Subject | [PATCH 2/5] OF: Introduce device tree node flag helpers. | Date | Tue, 5 Nov 2013 19:50:13 +0200 |
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Helper functions for working with device node flags.
Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com> --- include/linux/of.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/include/linux/of.h b/include/linux/of.h index f95aee3..786c4f6 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -114,6 +114,26 @@ static inline void of_node_set_flag(struct device_node *n, unsigned long flag) set_bit(flag, &n->_flags); } +static inline void of_node_clear_flag(struct device_node *n, unsigned long flag) +{ + clear_bit(flag, &n->_flags); +} + +static inline int of_property_check_flag(struct property *p, unsigned long flag) +{ + return test_bit(flag, &p->_flags); +} + +static inline void of_property_set_flag(struct property *p, unsigned long flag) +{ + set_bit(flag, &p->_flags); +} + +static inline void of_property_clear_flag(struct property *p, unsigned long flag) +{ + clear_bit(flag, &p->_flags); +} + extern struct device_node *of_find_all_nodes(struct device_node *prev); /* -- 1.7.12
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