tree 306b688cae1820d65902c31c82b95f4c23e9293b
parent 170fd0b1f6108b48df4369afa0ee29a83e922748
author Ido Yariv <ido@wizery.com> 1406637533 +0300
committer Johannes Berg <johannes.berg@intel.com> 1409044559 +0200

mac80211: Fix accounting of the tailroom-needed counter

When hw acceleration is enabled, the GENERATE_IV or PUT_IV_SPACE flags
will only require headroom space. Consequently, the tailroom-needed
counter can safely be decremented.

Signed-off-by: Ido Yariv <idox.yariv@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>