tree 1a931125f9e244064e9006dd9832d5148260606d
parent d005dbeca0814551ed243fc2d51480d0cd925d67
author Colin Ian King <colin.king@canonical.com> 1535462461 +0100
committer David Sterba <dsterba@suse.com> 1539617008 +0200

btrfs: remove unused pointer 'tree' in btrfs_submit_compressed_read

Pointer 'tree' is being assigned but is never used hence it is redundant
and can be removed. This is a leftover from cleanup patch
00032d38eaa89c76de7 ("btrfs: drop extent_io_ops::merge_bio_hook
callback").

Cleans up clang warning:

  warning: variable 'tree' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>