(If I fcked something up, apologies in advance).
This is what happens when I reuse .config from 3.19.4 to build 4.0
--
usr/src/linux-4.0
❯ grep BT848 .config
CONFIG_VIDEO_BT848=m
❯ make menuconfig
scripts/kconfig/mconf Kconfig
configuration written to .config
*** End of the configuration.
*** Execute 'make' to start the build or try 'make help'.
❯ grep BT848 .config
[1] 5737 exit 1 grep --color=auto BT848 .config
---
Same thing happens if I use 'make silentoldconfig' or 'make olddefconfig'.
As soon as I update .config, menuconfig section for BT848 (VIDEO_BT848) is gone.
It might be clearer with a few screenshots.
http://imgur.com/w8nE50e
Thoughts (other than 'go away')?
Thanks.
Pedja
