50 строки
1.4 KiB
C
50 строки
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef COMPONENT_H
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#define COMPONENT_H
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#include <linux/stddef.h>
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struct device;
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struct component_ops {
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int (*bind)(struct device *comp, struct device *master,
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void *master_data);
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void (*unbind)(struct device *comp, struct device *master,
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void *master_data);
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};
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int component_add(struct device *, const struct component_ops *);
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void component_del(struct device *, const struct component_ops *);
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int component_bind_all(struct device *master, void *master_data);
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void component_unbind_all(struct device *master, void *master_data);
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struct master;
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struct component_master_ops {
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int (*bind)(struct device *master);
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void (*unbind)(struct device *master);
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};
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void component_master_del(struct device *,
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const struct component_master_ops *);
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struct component_match;
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int component_master_add_with_match(struct device *,
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const struct component_master_ops *, struct component_match *);
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void component_match_add_release(struct device *master,
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struct component_match **matchptr,
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void (*release)(struct device *, void *),
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int (*compare)(struct device *, void *), void *compare_data);
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static inline void component_match_add(struct device *master,
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struct component_match **matchptr,
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int (*compare)(struct device *, void *), void *compare_data)
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{
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component_match_add_release(master, matchptr, NULL, compare,
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compare_data);
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}
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#endif
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