wireless: update cfg80211 kconfig entry

cfg80211 is now *the* wireless configuration API. Lets also
give a little explanation as to what it is and refer people to
the wireless wiki for more information.

Cc: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 10 insertions, 1 deletions

diff --git a/net/wireless/Kconfig b/net/wireless/Kconfig
index 68c504fab122..abf7ca3f9ff9 100644
--- a/net/wireless/Kconfig
+++ b/net/wireless/Kconfig
@@ -1,6 +1,15 @@
 config CFG80211
-        tristate "Improved wireless configuration API"
+        tristate "cfg80211 - wireless configuration API"
         depends on RFKILL || !RFKILL
+        ---help---
+          cfg80211 is the Linux wireless LAN (802.11) configuration API.
+          Enable this if you have a wireless device.
+
+          For more information refer to documentation on the wireless wiki:
+
+          http://wireless.kernel.org/en/developers/Documentation/cfg80211
+
+          When built as a module it will be called cfg80211.
 
 config NL80211_TESTMODE
         bool "nl80211 testmode command"