diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/of.h | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/include/linux/of.h b/include/linux/of.h index 1cb4eb7fc2ed..0cdd58ff0a41 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -311,6 +311,7 @@ extern struct device_node *of_find_node_with_property( extern struct property *of_find_property(const struct device_node *np, const char *name, int *lenp); +extern bool of_property_read_bool(const struct device_node *np, const char *propname); extern int of_property_count_elems_of_size(const struct device_node *np, const char *propname, int elem_size); extern int of_property_read_u32_index(const struct device_node *np, @@ -615,6 +616,12 @@ static inline struct device_node *of_find_compatible_node( return NULL; } +static inline bool of_property_read_bool(const struct device_node *np, + const char *propname) +{ + return false; +} + static inline int of_property_count_elems_of_size(const struct device_node *np, const char *propname, int elem_size) { @@ -1243,24 +1250,6 @@ static inline int of_property_read_string_index(const struct device_node *np, } /** - * of_property_read_bool - Find a property - * @np: device node from which the property value is to be read. - * @propname: name of the property to be searched. - * - * Search for a boolean property in a device node. Usage on non-boolean - * property types is deprecated. - * - * Return: true if the property exists false otherwise. - */ -static inline bool of_property_read_bool(const struct device_node *np, - const char *propname) -{ - const struct property *prop = of_find_property(np, propname, NULL); - - return prop ? true : false; -} - -/** * of_property_present - Test if a property is present in a node * @np: device node to search for the property. * @propname: name of the property to be searched. |