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authorJohannes Berg <johannes.berg@intel.com>2011-09-29 16:04:33 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-09-30 15:57:15 -0400
commit47086fc51aa2220f58049704a8b73e4fcdf372b9 (patch)
tree31f7ae0e59318352d772b62fa26316d349cde88e /drivers/net/wireless/p54
parent4049e09acdf4ffd270cb8fbf1cf5b39c3d02357c (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/p54')
-rw-r--r--drivers/net/wireless/p54/txrx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/p54/txrx.c b/drivers/net/wireless/p54/txrx.c
index 2b97a89e7ff..f485784a60a 100644
--- a/drivers/net/wireless/p54/txrx.c
+++ b/drivers/net/wireless/p54/txrx.c
@@ -689,7 +689,7 @@ static void p54_tx_80211_header(struct p54_common *priv, struct sk_buff *skb,
if (!(info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ))
*flags |= P54_HDR_FLAG_DATA_OUT_SEQNR;
- if (info->flags & IEEE80211_TX_CTL_PSPOLL_RESPONSE)
+ if (info->flags & IEEE80211_TX_CTL_POLL_RESPONSE)
*flags |= P54_HDR_FLAG_DATA_OUT_NOCANCEL;
if (info->flags & IEEE80211_TX_CTL_CLEAR_PS_FILT)