| Bart Van Assche | 556910e | 2021-06-17 17:44:44 -0700 | [diff] [blame] | 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 | |||||
| 8 | struct request_queue; | ||||
| 9 | |||||
| 10 | #ifdef CONFIG_BLK_CGROUP_IOPRIO | ||||
| 11 | int blk_ioprio_init(struct request_queue *q); | ||||
| 12 | #else | ||||
| 13 | static inline int blk_ioprio_init(struct request_queue *q) | ||||
| 14 | { | ||||
| 15 | return 0; | ||||
| 16 | } | ||||
| 17 | #endif | ||||
| 18 | |||||
| 19 | #endif /* _BLK_IOPRIO_H_ */ | ||||