staging: most: remove extra blank line

Remove extra blank line reported by checkpatch script.

Signed-off-by: Khadija Kamran <kamrankhadijadj@gmail.com>
Link: https://lore.kernel.org/r/ZBsPOk3TgQTfNAAK@khadija-virtual-machine


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>