CFG80211 depends on RFKILL or not

[Jaswinder Singh Rajput]

Hello,
http://git.kernel.org/?p=linux/kernel/git/linville/wireless-2.6.git;a=blob;f=net/wireless/Kconfig;h=90e93a5701aacdd933384419d591e2e72d936d6b;hb=HEAD

I am trying to understand what is the magic behind :

19 config CFG80211
20 tristate "cfg80211 - wireless configuration API"
21 depends on RFKILL || !RFKILL

Do we really need RFKILL and !RFKILL

Thanks,
--
JSR
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[Johannes Berg]

Post by Jaswinder Singh Rajput
19 config CFG80211
20 tristate "cfg80211 - wireless configuration API"
21 depends on RFKILL || !RFKILL
Do we really need RFKILL and !RFKILL

Yes. You can not have RFKILL, or you can have CFG80211 depend on RFKILL,
but you can NOT have CFG80211=y and RFKILL=m.

johannes