The Kconfig format is strict enough where if the indentation isn't
correct then the "make menuconfig" will break.

Fix the indentation to match all the other entries.
Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>