Commit 9c655c8b authored by Christian Lamparter's avatar Christian Lamparter Committed by John W. Linville
Browse files

carl9170: fix WARN_ON triggered by Broadcom HT STAs



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: default avatarChristian Lamparter <chunkeey@googlemail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent cb139ecc
......@@ -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();
......
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