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-rw-r--r--include/linux/component.h33
1 files changed, 21 insertions, 12 deletions
diff --git a/include/linux/component.h b/include/linux/component.h
index c00dcc302611..a559eebc0e0f 100644
--- a/include/linux/component.h
+++ b/include/linux/component.h
@@ -1,39 +1,48 @@
#ifndef COMPONENT_H
#define COMPONENT_H
+#include <linux/stddef.h>
+
struct device;
struct component_ops {
- int (*bind)(struct device *, struct device *, void *);
- void (*unbind)(struct device *, struct device *, void *);
+ int (*bind)(struct device *comp, struct device *master,
+ void *master_data);
+ void (*unbind)(struct device *comp, struct device *master,
+ void *master_data);
};
int component_add(struct device *, const struct component_ops *);
void component_del(struct device *, const struct component_ops *);
-int component_bind_all(struct device *, void *);
-void component_unbind_all(struct device *, void *);
+int component_bind_all(struct device *master, void *master_data);
+void component_unbind_all(struct device *master, void *master_data);
struct master;
struct component_master_ops {
- int (*add_components)(struct device *, struct master *);
- int (*bind)(struct device *);
- void (*unbind)(struct device *);
+ int (*bind)(struct device *master);
+ void (*unbind)(struct device *master);
};
-int component_master_add(struct device *, const struct component_master_ops *);
void component_master_del(struct device *,
const struct component_master_ops *);
-int component_master_add_child(struct master *master,
- int (*compare)(struct device *, void *), void *compare_data);
-
struct component_match;
int component_master_add_with_match(struct device *,
const struct component_master_ops *, struct component_match *);
-void component_match_add(struct device *, struct component_match **,
+void component_match_add_release(struct device *master,
+ struct component_match **matchptr,
+ void (*release)(struct device *, void *),
int (*compare)(struct device *, void *), void *compare_data);
+static inline void component_match_add(struct device *master,
+ struct component_match **matchptr,
+ int (*compare)(struct device *, void *), void *compare_data)
+{
+ component_match_add_release(master, matchptr, NULL, compare,
+ compare_data);
+}
+
#endif