diff options
Diffstat (limited to 'include/linux/of.h')
| -rw-r--r-- | include/linux/of.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/include/linux/of.h b/include/linux/of.h index 74eb28cadbef..3d9ff8e9d803 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -238,13 +238,6 @@ static inline unsigned long of_read_ulong(const __be32 *cell, int size) #define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1 #endif -/* Default string compare functions, Allow arch asm/prom.h to override */ -#if !defined(of_compat_cmp) -#define of_compat_cmp(s1, s2, l) strcasecmp((s1), (s2)) -#define of_prop_cmp(s1, s2) strcmp((s1), (s2)) -#define of_node_cmp(s1, s2) strcasecmp((s1), (s2)) -#endif - #define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags) #define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags) @@ -324,6 +317,8 @@ extern int of_property_read_string_helper(const struct device_node *np, const char **out_strs, size_t sz, int index); extern int of_device_is_compatible(const struct device_node *device, const char *); +extern int of_device_compatible_match(struct device_node *device, + const char *const *compat); extern bool of_device_is_available(const struct device_node *device); extern bool of_device_is_big_endian(const struct device_node *device); extern const void *of_get_property(const struct device_node *node, @@ -726,6 +721,13 @@ static inline void of_property_clear_flag(struct property *p, unsigned long flag #define of_match_node(_matches, _node) NULL #endif /* CONFIG_OF */ +/* Default string compare functions, Allow arch asm/prom.h to override */ +#if !defined(of_compat_cmp) +#define of_compat_cmp(s1, s2, l) strcasecmp((s1), (s2)) +#define of_prop_cmp(s1, s2) strcmp((s1), (s2)) +#define of_node_cmp(s1, s2) strcasecmp((s1), (s2)) +#endif + #if defined(CONFIG_OF) && defined(CONFIG_NUMA) extern int of_node_to_nid(struct device_node *np); #else @@ -1009,10 +1011,13 @@ static inline int of_get_available_child_count(const struct device_node *np) #endif typedef int (*of_init_fn_2)(struct device_node *, struct device_node *); +typedef int (*of_init_fn_1_ret)(struct device_node *); typedef void (*of_init_fn_1)(struct device_node *); #define OF_DECLARE_1(table, name, compat, fn) \ _OF_DECLARE(table, name, compat, fn, of_init_fn_1) +#define OF_DECLARE_1_RET(table, name, compat, fn) \ + _OF_DECLARE(table, name, compat, fn, of_init_fn_1_ret) #define OF_DECLARE_2(table, name, compat, fn) \ _OF_DECLARE(table, name, compat, fn, of_init_fn_2) |