btrfs: raid56: remove out label in __raid56_parity_recover

There's no cleanup that occurs so we can simply return 0 directly.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
1 file changed