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Commit 932d37c0 authored by Jouni Malinen's avatar Jouni Malinen Committed by John W. Linville
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ath9k: Do not indicate RX_FLAG_DECRYPTED for unprotected frames 



mac80211 skips drop_unencrypted checks if the driver/firmware has
already taken care of this. In case of ath9k, we must not indicate
that the frame was decrypted if no decryption was actually done.

Signed-off-by: default avatarJouni Malinen <j@w1.fi>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent fa83a218

drivers/net/wireless/ath/ath9k/common.c

+2 −1
Original line number Diff line number Diff line
@@ -255,7 +255,8 @@ void ath9k_cmn_rx_skb_postprocess(struct ath_common *common, 


	keyix = rx_stats->rs_keyix;



	if (!(keyix == ATH9K_RXKEYIX_INVALID) && !decrypt_error) {

	if (!(keyix == ATH9K_RXKEYIX_INVALID) && !decrypt_error &&

	    ieee80211_has_protected(fc)) {

		rxs->flag |= RX_FLAG_DECRYPTED;

	} else if (ieee80211_has_protected(fc)

		   && !decrypt_error && skb->len >= hdrlen + 4) {