staging: lustre: Fix space before '[' error
staging: lustre: Fix space before '[' error

Fix checkpatch.pl error:
ERROR: space prohibited before open square bracket '['

Signed-off-by: Miguel Bernabeu Diaz <a43dfe4d2af7091c9824371040f0396541d217cd@gmail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs