Broadcom's Windows driver for the 4313 advertises an ampdu density of 7 => 16 us. The AR9170 MAC on the other hand only supports densities up to 8 us. This patch removes the noisy WARN_ON, because there is nothing we can do about it. Signed-off-by: Christian Lamparter <chunkeey@xxxxxxxxxxxxxx> --- drivers/net/wireless/ath/carl9170/main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index a8b0cec..84bd38e 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1248,7 +1248,7 @@ static int carl9170_op_ampdu_action(struct ieee80211_hw *hw, switch (action) { case IEEE80211_AMPDU_TX_START: - if (WARN_ON_ONCE(!sta_info->ht_sta)) + if (!sta_info->ht_sta) return -EOPNOTSUPP; rcu_read_lock(); -- 1.7.1 -- 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