Make Protocols/NFS/mnt*.c pass checkpatch - again

Some errors crept in, fix them.

Also clean up include files.

Signed-off-by: Frank S. Filz <ffilzlnx@mindspring.com>
Make rest of Protcols/NFS pass checkpatch

Signed-off-by: Frank S. Filz <ffilzlnx@mindspring.com>