tree 032162247fc24529b2809f4e3a914e66ef836400
parent 4a3a8c0c3a613e481bea931f0d65dc4a7efaa9b9
author Alexander Aring <alex.aring@gmail.com> 1432309433 +0200
committer Marcel Holtmann <marcel@holtmann.org> 1432396628 +0200

mac802154: use atomic ops for sequence incrementation

This patch will use atomic operations for sequence number incrementation
while MAC header generation. Upper layers like af_802154 or 6LoWPAN
could call this function in a parallel context while generating 802.15.4
MAC header before queuing into wpan interfaces transmit queue.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>