tree 38b33316b2d56d89301f272421c615ef85f675f8
parent dee08ab83d0378d922b67e7cf10bbec3e4ea343b
author Johan Almbladh <ja@anyfi.net> 1376486986 +0200
committer Johannes Berg <johannes.berg@intel.com> 1376648356 +0200

mac80211: perform power save processing before decryption

This patch decouples the power save processing from the frame decryption
by running the decrypt rx handler after sta_process. In the case where
the decryption failed for some reason, the stack used to not process
the PM and MOREDATA bits for that frame. The stack now always performs
power save processing regardless of the decryption result. That means that
encrypted data frames and NULLFUNC frames are now handled in the same way
regarding power save processing, making the stack more robust.

Signed-off-by: Johan Almbladh <ja@anyfi.net>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>