0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
36 lines
709 B
C
36 lines
709 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _DELAYED_CALL_H
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#define _DELAYED_CALL_H
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/*
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* Poor man's closures; I wish we could've done them sanely polymorphic,
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* but...
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*/
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struct delayed_call {
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void (*fn)(void *);
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void *arg;
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};
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#define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL}
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/* I really wish we had closures with sane typechecking... */
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static inline void set_delayed_call(struct delayed_call *call,
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void (*fn)(void *), void *arg)
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{
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call->fn = fn;
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call->arg = arg;
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}
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static inline void do_delayed_call(struct delayed_call *call)
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{
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if (call->fn)
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call->fn(call->arg);
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}
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static inline void clear_delayed_call(struct delayed_call *call)
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{
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call->fn = NULL;
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}
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#endif
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