diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2011-09-29 16:04:33 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-09-30 15:57:15 -0400 |
| commit | 47086fc51aa2220f58049704a8b73e4fcdf372b9 (patch) | |
| tree | 31f7ae0e59318352d772b62fa26316d349cde88e /drivers/net/wireless/iwlegacy | |
| parent | 4049e09acdf4ffd270cb8fbf1cf5b39c3d02357c (diff) | |
mac80211: implement uAPSD
Add uAPSD support to mac80211. This is probably not
possible with all devices, so advertising it with
the cfg80211 flag will be left up to drivers that
want it.
Due to my previous patches it is now a fairly
straight-forward extension. Drivers need to have
accurate TX status reporting for the EOSP frame.
For drivers that buffer themselves, the provided
APIs allow releasing the right number of frames,
but then drivers need to set EOSP and more-data
themselves. This is documented in more detail in
the new code itself.
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/iwl-4965-tx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-tx.c b/drivers/net/wireless/iwlegacy/iwl-4965-tx.c index ac4f64de1363..7f12e3638bae 100644 --- a/drivers/net/wireless/iwlegacy/iwl-4965-tx.c +++ b/drivers/net/wireless/iwlegacy/iwl-4965-tx.c @@ -335,7 +335,7 @@ int iwl4965_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) sta_priv = (void *)sta->drv_priv; if (sta_priv && sta_priv->asleep && - (info->flags & IEEE80211_TX_CTL_PSPOLL_RESPONSE)) { + (info->flags & IEEE80211_TX_CTL_POLL_RESPONSE)) { /* * This sends an asynchronous command to the device, * but we can rely on it being processed before the |