staging: lustre: lmv: lmv_internal.h: fix checkpatch.pl spacing errors

lmv_internal.h:96: ERROR: space prohibited after that open parenthesis '('
lmv_internal.h:96: ERROR: space required before the open parenthesis '('
lmv_internal.h:147: WARNING: space prohibited between function name and open parenthesis '('

Signed-off-by: Juston Li <juston.h.li@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>