linux/drivers/scsi/elx/libefc/efc_sm.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2021 Broadcom. All Rights Reserved. The term
 * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries.
 */

/*
 * Generic state machine framework.
 */
#include "efc.h"
#include "efc_sm.h"

/**
 * efc_sm_post_event() - Post an event to a context.
 *
 * @ctx: State machine context
 * @evt: Event to post
 * @data: Event-specific data (if any)
 */
int
efc_sm_post_event(struct efc_sm_ctx *ctx,
		  enum efc_sm_event evt, void *data)
{ … }

void
efc_sm_transition(struct efc_sm_ctx *ctx,
		  void (*state)(struct efc_sm_ctx *,
				enum efc_sm_event, void *), void *data)

{ … }

static char *event_name[] = …;

const char *efc_sm_event_name(enum efc_sm_event evt)
{ … }