From: Johannes Berg Date: Thu, 29 Sep 2011 14:04:38 +0000 (+0200) Subject: mac80211: explicitly notify drivers of frame release X-Git-Tag: v3.2-rc1~129^2~104^2^2~18 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40b96408831f038b1a6b45e8b22cd050f82a3896;p=pandora-kernel.git mac80211: explicitly notify drivers of frame release iwlwifi needs to know the number of frames that are going to be sent to a station while it is asleep so it can properly handle the uCode blocking of that station. Before uAPSD, we got by by telling the device that a single frame was going to be released whenever we encountered IEEE80211_TX_CTL_POLL_RESPONSE. With uAPSD, however, that is no longer possible since there could be more than a single frame. To support this model, add a new callback to notify drivers when frames are going to be released. Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- Reading git-diff-tree failed