LXR linux/include/linux/component.h

   1#ifndef COMPONENT_H
   2#define COMPONENT_H
   3
   4#include <linux/stddef.h>
   5
   6struct device;
   7
   8struct component_ops {
   9        int (*bind)(struct device *comp, struct device *master,
  10                    void *master_data);
  11        void (*unbind)(struct device *comp, struct device *master,
  12                       void *master_data);
  13};
  14
  15int component_add(struct device *, const struct component_ops *);
  16void component_del(struct device *, const struct component_ops *);
  17
  18int component_bind_all(struct device *master, void *master_data);
  19void component_unbind_all(struct device *master, void *master_data);
  20
  21struct master;
  22
  23struct component_master_ops {
  24        int (*bind)(struct device *master);
  25        void (*unbind)(struct device *master);
  26};
  27
  28void component_master_del(struct device *,
  29        const struct component_master_ops *);
  30
  31struct component_match;
  32
  33int component_master_add_with_match(struct device *,
  34        const struct component_master_ops *, struct component_match *);
  35void component_match_add_release(struct device *master,
  36        struct component_match **matchptr,
  37        void (*release)(struct device *, void *),
  38        int (*compare)(struct device *, void *), void *compare_data);
  39
  40static inline void component_match_add(struct device *master,
  41        struct component_match **matchptr,
  42        int (*compare)(struct device *, void *), void *compare_data)
  43{
  44        component_match_add_release(master, matchptr, NULL, compare,
  45                                    compare_data);
  46}
  47
  48#endif
  49