blk-mq: move tags and sched_tags info from sysfs to debugfs

[mirror_ubuntu-bionic-kernel.git] / block / blk-mq-tag.h

diff --git a/block/blk-mq-tag.h b/block/blk-mq-tag.h
index ac22878462e7a8516b81c03b5ca0ad10e3d21d5c..63497423c5cd32fb50542cf626590693c5f929e7 100644 (file)
--- a/block/blk-mq-tag.h
+++ b/block/blk-mq-tag.h
@@ -28,7 +28,6 @@ extern unsigned int blk_mq_get_tag(struct blk_mq_alloc_data *data);
 extern void blk_mq_put_tag(struct blk_mq_hw_ctx *hctx, struct blk_mq_tags *tags,
                           struct blk_mq_ctx *ctx, unsigned int tag);
 extern bool blk_mq_has_free_tags(struct blk_mq_tags *tags);
-extern ssize_t blk_mq_tag_sysfs_show(struct blk_mq_tags *tags, char *page);
 extern int blk_mq_tag_update_depth(struct blk_mq_hw_ctx *hctx,
                                        struct blk_mq_tags **tags,
                                        unsigned int depth, bool can_grow);