mac802154: use atomic ops for sequence incrementation

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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>

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Alexander Aring 2015-05-22 17:43:53 +02:00 • committed by Marcel Holtmann

parent 4a3a8c0c3a

commit 344f8c119d

7 changed files with 8 additions and 25 deletions

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4

include/net/cfg802154.h

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1

include/net/ieee802154_netdev.h

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