Merge branch 'ieee802154-for-davem-2019-03-19' of git://git.kernel.org/pub/scm/linux...

Stefan Schmidt says:

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pull-request: ieee802154 for net 2019-03-19

An update from ieee802154 for your *net* tree.

Kangjie Lu fixed a potential NULL pointer deref in the adf7242 driver and Li
RongQing make sure we propagate a netlink return code to the caller.
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Signed-off-by: David S. Miller <davem@davemloft.net>