diff --git a/[refs] b/[refs]
index c6c66489e84e..7d8e41820455 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fe397d469fa3fbc678383ffbd0630e4849cca688
+refs/heads/master: ca0084fa90533687b6317e6d084141da87c74d5c
diff --git a/trunk/net/ieee80211/Kconfig b/trunk/net/ieee80211/Kconfig
index dbb08528ddf5..f7e84e9d13ad 100644
--- a/trunk/net/ieee80211/Kconfig
+++ b/trunk/net/ieee80211/Kconfig
@@ -58,6 +58,7 @@ config IEEE80211_CRYPT_TKIP
 	depends on IEEE80211 && NET_RADIO
 	select CRYPTO
 	select CRYPTO_MICHAEL_MIC
+	select CRC32
 	---help---
 	Include software based cipher suites in support of IEEE 802.11i
 	(aka TGi, WPA, WPA2, WPA-PSK, etc.) for use with TKIP enabled