1/* SPDX-License-Identifier: GPL-2.0 */
 2
 3#ifndef _BLK_IOPRIO_H_
 4#define _BLK_IOPRIO_H_
 5
 6#include <linux/kconfig.h>
 7
 8struct request_queue;
 9struct bio;
10
11#ifdef CONFIG_BLK_CGROUP_IOPRIO
12void blkcg_set_ioprio(struct bio *bio);
13#else
14static inline void blkcg_set_ioprio(struct bio *bio)
15{
16}
17#endif
18
19#endif /* _BLK_IOPRIO_H_ */