From: Michael Liang <mliang@xxxxxxxxxxxxxxxx> Fix the following bug: in tkip mode, qos-null ps on/off packets are dropped due to incorrect packet length so that ath9k softap can't handle powersave state transition of peer STA correctly. Signed-off-by: Michael Liang <mliang@xxxxxxxxxxxxxxxx> --- drivers/net/wireless/ath/ath9k/recv.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 301ef3e..48f7a52 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -812,6 +812,7 @@ static bool ath9k_rx_accept(struct ath_common *common, is_valid_tkip = rx_stats->rs_keyix != ATH9K_RXKEYIX_INVALID && test_bit(rx_stats->rs_keyix, common->tkip_keymap); strip_mic = is_valid_tkip && ieee80211_is_data(fc) && + ieee80211_has_protected(fc) && !(rx_stats->rs_status & (ATH9K_RXERR_DECRYPT | ATH9K_RXERR_CRC | ATH9K_RXERR_MIC | ATH9K_RXERR_KEYMISS)); -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html