mac80211: mesh: avoid pointless station lookup

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In ieee80211_build_hdr(), the station is looked up to build the
header correctly (QoS field) and to check for authorization. For
mesh, authorization isn't checked here, and QoS capability is
mandatory, so the station lookup can be avoided.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Johannes Berg 2015-03-20 16:01:52 +01:00

parent a8d15ff005

commit e33f5569aa

1 changed files with 6 additions and 4 deletions

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net/mac80211/tx.c

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