Merge branch 'ieee802154-next'
Phoebe Buckheister says:
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802154: some cleanups and fixes
This series adds some definitions for 802.15.4 header fields that were missing,
changes 6lowpan fragmentation to be aware of security headers and fixes
802.15.4 datagram socket sendmsg(), which was entirely incompliant to date.
Also a few minor changes to mac_cb handling, mark a single-use function static,
and correctly check for EMSGSIZE conditions during wpan_header_create.
Changes since v1:
* rename mac_cb_alloc to mac_cb_init
* catch all error cases of sendmsg() instead of only !conn && msg_name
* redo 6lowpan fragmentation to not clone lower layer headers
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Signed-off-by: David S. Miller <davem@davemloft.net>