fbdevhw: Refuse to touch PCI devices on the fallback probe path

Fixes: xorg/driver/xf86-video-fbdev#9
Signed-off-by: Adam Jackson <ajax@redhat.com>
1 job for fbdevhw-paranoia in 2 minutes and 3 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed #28563
job

00:02:03