1 files changed, 0 insertions, 13 deletions

diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index 062d8604d35b..845ccbb0d2e3 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -254,10 +254,6 @@ int btrfs_account_dev_extents_size(struct btrfs_device *device, u64 start,
 #define btrfs_bio_size(n) (sizeof(struct btrfs_bio) + \
                             (sizeof(struct btrfs_bio_stripe) * (n)))
 
-int btrfs_alloc_dev_extent(struct btrfs_trans_handle *trans,
-                           struct btrfs_device *device,
-                           u64 chunk_tree, u64 chunk_objectid,
-                           u64 chunk_offset, u64 start, u64 num_bytes);
 int btrfs_map_block(struct btrfs_fs_info *fs_info, int rw,
                     u64 logical, u64 *length,
                     struct btrfs_bio **bbio_ret, int mirror_num);
@@ -282,11 +278,6 @@ void btrfs_close_extra_devices(struct btrfs_fs_info *fs_info,
 int btrfs_find_device_missing_or_by_path(struct btrfs_root *root,
                                          char *device_path,
                                          struct btrfs_device **device);
-int btrfs_find_device_by_path(struct btrfs_root *root, char *device_path,
-                              struct btrfs_device **device);
-int btrfs_add_device(struct btrfs_trans_handle *trans,
-                     struct btrfs_root *root,
-                     struct btrfs_device *device);
 int btrfs_rm_device(struct btrfs_root *root, char *device_path);
 void btrfs_cleanup_fs_uuids(void);
 int btrfs_num_copies(struct btrfs_fs_info *fs_info, u64 logical, u64 len);
@@ -307,7 +298,6 @@ int btrfs_cancel_balance(struct btrfs_fs_info *fs_info);
 int btrfs_chunk_readonly(struct btrfs_root *root, u64 chunk_offset);
 int find_free_dev_extent(struct btrfs_device *device, u64 num_bytes,
                          u64 *start, u64 *max_avail);
-void btrfs_dev_stat_print_on_error(struct btrfs_device *device);
 void btrfs_dev_stat_inc_and_print(struct btrfs_device *dev, int index);
 int btrfs_get_dev_stats(struct btrfs_root *root,
                         struct btrfs_ioctl_get_dev_stats *stats);
@@ -321,9 +311,6 @@ void btrfs_destroy_dev_replace_tgtdev(struct btrfs_fs_info *fs_info,
 void btrfs_init_dev_replace_tgtdev_for_resume(struct btrfs_fs_info *fs_info,
                                               struct btrfs_device *tgtdev);
 int btrfs_scratch_superblock(struct btrfs_device *device);
-void btrfs_schedule_bio(struct btrfs_root *root,
-                        struct btrfs_device *device,
-                        int rw, struct bio *bio);
 int btrfs_is_parity_mirror(struct btrfs_mapping_tree *map_tree,
                            u64 logical, u64 len, int mirror_num);
 unsigned long btrfs_full_stripe_len(struct btrfs_root *root,