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authorAlexander Aring <alex.aring@gmail.com>2015-05-22 18:43:53 +0300
committerMarcel Holtmann <marcel@holtmann.org>2015-05-23 18:57:08 +0300
commit344f8c119df742f2bf7098cf8fc326351f583249 (patch)
tree032162247fc24529b2809f4e3a914e66ef836400 /include/net/ieee802154_netdev.h
parent4a3a8c0c3a613e481bea931f0d65dc4a7efaa9b9 (diff)
downloadlinux-344f8c119df742f2bf7098cf8fc326351f583249.tar.xz
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>
Diffstat (limited to 'include/net/ieee802154_netdev.h')
-rw-r--r--include/net/ieee802154_netdev.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h
index 94a297052442..144fefb4d619 100644
--- a/include/net/ieee802154_netdev.h
+++ b/include/net/ieee802154_netdev.h
@@ -431,7 +431,6 @@ struct ieee802154_mlme_ops {
*/
__le16 (*get_pan_id)(const struct net_device *dev);
__le16 (*get_short_addr)(const struct net_device *dev);
- u8 (*get_dsn)(const struct net_device *dev);
};
static inline struct ieee802154_mlme_ops *