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(parent: 852c015) | patch
mac80211: fix PS-Poll driver release TID
authorJohannes Berg <johannes.berg@intel.com>
Thu, 9 Jan 2014 10:05:31 +0000 (11:05 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Fri, 10 Jan 2014 08:43:34 +0000 (09:43 +0100)
commit0a1cb80975b67e29d572b28c1621203d1d74f4d3
treee91a130026f180de9cc883b92c25662e2bbc70cdtree | snapshot
parent852c0153df5082311f50c062275813905f39f56ecommit | diff
mac80211: fix PS-Poll driver release TID

Using ffs() for the PS-Poll release TID is wrong, it will cause
frames to be released in order 0 1 2 3 4 5 6 7 instead of the
correct 7 6 5 4 3 0 2 1. Fix this by adding a new function that
implements "highest priority TID" properly.

Reported-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/sta_info.c diff | blob | history
Domain: System / Kernel;