Variables starting with `n' in pexpert/i386

• NODE pexpert/i386/fakePPCDeviceTree.h:60
• normal pexpert/i386/display_putc.c:48
• NOT_WAITING pexpert/i386/kd.c:191
• nptr pexpert/i386/fakePPCDeviceTree.c:98
• numpars pexpert/i386/video_console.c:147