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-rw-r--r--block/blk-wbt.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/block/blk-wbt.h b/block/blk-wbt.h
index ba6cca5849a6..e5fc653b9b76 100644
--- a/block/blk-wbt.h
+++ b/block/blk-wbt.h
@@ -12,40 +12,16 @@ u64 wbt_get_min_lat(struct request_queue *q);
void wbt_set_min_lat(struct request_queue *q, u64 val);
bool wbt_disabled(struct request_queue *);
-void wbt_set_write_cache(struct request_queue *, bool);
-
u64 wbt_default_latency_nsec(struct request_queue *);
#else
-static inline int wbt_init(struct gendisk *disk)
-{
- return -EINVAL;
-}
static inline void wbt_disable_default(struct gendisk *disk)
{
}
static inline void wbt_enable_default(struct gendisk *disk)
{
}
-static inline void wbt_set_write_cache(struct request_queue *q, bool wc)
-{
-}
-static inline u64 wbt_get_min_lat(struct request_queue *q)
-{
- return 0;
-}
-static inline void wbt_set_min_lat(struct request_queue *q, u64 val)
-{
-}
-static inline u64 wbt_default_latency_nsec(struct request_queue *q)
-{
- return 0;
-}
-static inline bool wbt_disabled(struct request_queue *q)
-{
- return true;
-}
#endif /* CONFIG_BLK_WBT */