| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #ifndef _BLK_IOPRIO_H_ | |
| #define _BLK_IOPRIO_H_ | |
| #include <linux/kconfig.h> | |
| struct request_queue; | |
| #ifdef CONFIG_BLK_CGROUP_IOPRIO | |
| int blk_ioprio_init(struct request_queue *q); | |
| #else | |
| static inline int blk_ioprio_init(struct request_queue *q) | |
| { | |
| return 0; | |
| } | |
| #endif | |
| #endif /* _BLK_IOPRIO_H_ */ |