Fix checkpatch warnings:

"WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable"

Cc: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>