[patch 29/45] ieee80211: TKIP requires CRC32

[Greg KH]

-stable review patch.  If anyone has any objections, please let us know.

------------------
ieee80211_crypt_tkip will not work without CRC32.

  LD      .tmp_vmlinux1
net/built-in.o: In function `ieee80211_tkip_encrypt':
net/ieee80211/ieee80211_crypt_tkip.c:349: undefined reference to `crc32_le'

Reported by Toralf Foerster <toralf.foerster@xxxxxx>

Signed-off-by: Chuck Ebbert <76306.1226@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
 net/ieee80211/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- linux-2.6.17.6.orig/net/ieee80211/Kconfig
+++ linux-2.6.17.6/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

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