diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-02-27 11:18:30 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-02-29 19:14:54 (GMT) |
| commit | 02f2f1a951f87644166926862ec32fb13511e2f3 (patch) | |
| tree | 77d5ac88a112aeb9f18887277dabf311b7ec0e8a /drivers/net/wireless/iwlegacy | |
| parent | 5eb02e44adc92a71bae3ff60acb1eea5ada14e93 (diff) | |
| download | linux-fsl-qoriq-02f2f1a951f87644166926862ec32fb13511e2f3.tar.xz | |
mac80211: handle non-bufferable MMPDUs correctly
This renames the IEEE80211_TX_CTL_POLL_RESPONSE
TX flag to IEEE80211_TX_CTL_NO_PS_BUFFER and also
uses it for non-bufferable MMPDUs (all MMPDUs but
deauth, disassoc and action frames.)
Previously, mac80211 would let the MMPDU through
but not set the flag so drivers supporting some
hardware aids for avoiding the PS races would
then reject the frame.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlegacy')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/4965-mac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c index 2d01db0..2329033 100644 --- a/drivers/net/wireless/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/iwlegacy/4965-mac.c @@ -1693,7 +1693,7 @@ il4965_tx_skb(struct il_priv *il, struct sk_buff *skb) sta_priv = (void *)sta->drv_priv; if (sta_priv && sta_priv->asleep && - (info->flags & IEEE80211_TX_CTL_POLL_RESPONSE)) { + (info->flags & IEEE80211_TX_CTL_NO_PS_BUFFER)) { /* * This sends an asynchronous command to the device, * but we can rely on it being processed before the |