From 7b41ba71c1a08ae35805b562ae5e2f8ddfb8e00d Mon Sep 17 00:00:00 2001 From: Johannes Thumshirn Date: Fri, 23 Nov 2018 09:42:27 +0100 Subject: btrfs: remove btrfs_bio_end_io_t The btrfs_bio_end_io_t typedef was introduced with commit a1d3c4786a4b ("btrfs: btrfs_multi_bio replaced with btrfs_bio") but never used anywhere. This commit also introduced a forward declaration of 'struct btrfs_bio' which is only needed for btrfs_bio_end_io_t. Remove both as they're not needed anywhere. Reviewed-by: Nikolay Borisov Signed-off-by: Johannes Thumshirn Signed-off-by: David Sterba --- fs/btrfs/volumes.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'fs/btrfs/volumes.h') diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index 48e8bb546780..ed806649a473 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -300,9 +300,6 @@ struct btrfs_bio_stripe { u64 length; /* only used for discard mappings */ }; -struct btrfs_bio; -typedef void (btrfs_bio_end_io_t) (struct btrfs_bio *bio, int err); - struct btrfs_bio { refcount_t refs; atomic_t stripes_pending; -- cgit v1.2.3-59-g8ed1b