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cfg80211: don't allow disabling WEXT if it's required

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The change to only export WEXT symbols when required could break
the build if CONFIG_CFG80211_WEXT was explicitly disabled while
a driver like orinoco selected it.

Fix this by hiding the symbol when it's required so it can't be
disabled in that case.

Fixes: 2afe38d15c ("cfg80211-wext: export symbols only when needed")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: Jim Davis <jim.epost@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2015-04-08 09:16:32 +02:00
parent 46b9d18014
commit 6d00ec0514
1 changed files with 1 additions and 1 deletions
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net/wireless/Kconfig
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@ -175,7 +175,7 @@ config CFG80211_INTERNAL_REGDB
Most distributions have a CRDA package. So if unsure, say N. Most distributions have a CRDA package. So if unsure, say N.
config CFG80211_WEXT config CFG80211_WEXT
bool "cfg80211 wireless extensions compatibility" bool "cfg80211 wireless extensions compatibility" if !CFG80211_WEXT_EXPORT
depends on CFG80211 depends on CFG80211
select WEXT_CORE select WEXT_CORE
default y if CFG80211_WEXT_EXPORT default y if CFG80211_WEXT_EXPORT