btrfs: Cleanup compress_file_range()

Remove unnecessary checks in compress_file_range().

Signed-off-by: Ashish Samant <ashish.samant@oracle.com>
[ minor coding style fixups ]
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Ashish Samant 2016-03-25 19:01:33 -07:00 • committed by David Sterba
commit c8bb0c8bd2