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/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef __FEATCTRL_H_
#define __FEATCTRL_H_
#include <linux/list.h>
struct feature_controller;
struct device_node;
struct feature_controller {
struct device *dev;
int (*check)(struct feature_controller *, int idx);
struct list_head list;
};
enum { FEATCTRL_GATED = 0, FEATCTRL_OKAY = 1 };
int feature_controller_register(struct feature_controller *);
#ifdef CONFIG_FEATURE_CONTROLLER
int of_feature_controller_check(struct device_node *np);
#else
static inline int of_feature_controller_check(struct device_node *np)
{
return FEATCTRL_OKAY;
}
#endif
#endif /* PINCTRL_H */
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